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break; after return never reached

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This commit is contained in:
Daniel Black
2025-05-27 16:37:39 +10:00
parent d5d330f82a
commit bd233f8ac0
6 changed files with 0 additions and 17 deletions
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6
libmariadb/ma_io.c
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@@ -165,11 +165,9 @@ int ma_feof(MA_FILE *file)
switch (file->type) { switch (file->type) {
case MA_FILE_LOCAL: case MA_FILE_LOCAL:
return feof((FILE *)file->ptr); return feof((FILE *)file->ptr);
break;
#ifdef HAVE_REMOTEIO #ifdef HAVE_REMOTEIO
case MA_FILE_REMOTE: case MA_FILE_REMOTE:
return rio_plugin->methods->mfeof(file); return rio_plugin->methods->mfeof(file);
break;
#endif #endif
default: default:
return -1; return -1;
@@ -188,11 +186,9 @@ size_t ma_read(void *ptr, size_t size, size_t nmemb, MA_FILE *file)
case MA_FILE_LOCAL: case MA_FILE_LOCAL:
s= fread(ptr, size, nmemb, (FILE *)file->ptr); s= fread(ptr, size, nmemb, (FILE *)file->ptr);
return s; return s;
break;
#ifdef HAVE_REMOTEIO #ifdef HAVE_REMOTEIO
case MA_FILE_REMOTE: case MA_FILE_REMOTE:
return rio_plugin->methods->mread(ptr, size, nmemb, file); return rio_plugin->methods->mread(ptr, size, nmemb, file);
break;
#endif #endif
default: default:
return -1; return -1;
@@ -209,11 +205,9 @@ char *ma_gets(char *ptr, size_t size, MA_FILE *file)
switch (file->type) { switch (file->type) {
case MA_FILE_LOCAL: case MA_FILE_LOCAL:
return fgets(ptr, (int)size, (FILE *)file->ptr); return fgets(ptr, (int)size, (FILE *)file->ptr);
break;
#ifdef HAVE_REMOTEIO #ifdef HAVE_REMOTEIO
case MA_FILE_REMOTE: case MA_FILE_REMOTE:
return rio_plugin->methods->mgets(ptr, size, file); return rio_plugin->methods->mgets(ptr, size, file);
break;
#endif #endif
default: default:
return NULL; return NULL;

1
libmariadb/ma_stmt_codec.c
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@@ -571,7 +571,6 @@ static void convert_froma_string(MYSQL_BIND *r_param, char *buffer, size_t len)
str_to_TIME(buffer, len, tm); str_to_TIME(buffer, len, tm);
break; break;
} }
break;
case MYSQL_TYPE_TINY_BLOB: case MYSQL_TYPE_TINY_BLOB:
case MYSQL_TYPE_MEDIUM_BLOB: case MYSQL_TYPE_MEDIUM_BLOB:
case MYSQL_TYPE_LONG_BLOB: case MYSQL_TYPE_LONG_BLOB:

1
libmariadb/ma_time.c
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@@ -52,7 +52,6 @@ size_t mariadb_time_to_string(const MYSQL_TIME *tm, char *time_str, size_t len,
default: default:
time_str[0]= '\0'; time_str[0]= '\0';
return 0; return 0;
break;
} }
if (digits && len > length + 1) if (digits && len > length + 1)
length+= snprintf(time_str + length, len - length, ".%0*lu", digits, length+= snprintf(time_str + length, len - length, ".%0*lu", digits,

3
libmariadb/mariadb_lib.c
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@@ -810,7 +810,6 @@ my_bool _mariadb_set_conf_option(MYSQL *mysql, const char *config_option, const
switch (mariadb_defaults[i].type) { switch (mariadb_defaults[i].type) {
case MARIADB_OPTION_FUNC: case MARIADB_OPTION_FUNC:
return mariadb_defaults[i].u.option_func(mysql, config_option, config_value, -1); return mariadb_defaults[i].u.option_func(mysql, config_option, config_value, -1);
break;
case MARIADB_OPTION_BOOL: case MARIADB_OPTION_BOOL:
val_bool= 0; val_bool= 0;
if (config_value) if (config_value)
@@ -929,7 +928,6 @@ static int parse_connection_string(MYSQL *mysql, const char *unused __attribute_
if (pos <= end) if (pos <= end)
val= pos; val= pos;
continue; continue;
break;
case ';': case ';':
if (in_curly_brace) if (in_curly_brace)
{ {
@@ -943,7 +941,6 @@ static int parse_connection_string(MYSQL *mysql, const char *unused __attribute_
_mariadb_set_conf_option(mysql, key, val); _mariadb_set_conf_option(mysql, key, val);
key= val= NULL; key= val= NULL;
continue; continue;
break;
} }
if (!key && *pos) if (!key && *pos)
key= pos; key= pos;

3
libmariadb/mariadb_rpl.c
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@@ -1166,7 +1166,6 @@ MARIADB_RPL_EVENT * STDCALL mariadb_rpl_fetch(MARIADB_RPL *rpl, MARIADB_RPL_EVEN
case UNKNOWN_EVENT: case UNKNOWN_EVENT:
case SLAVE_EVENT: case SLAVE_EVENT:
return rpl_event; return rpl_event;
break;
case HEARTBEAT_LOG_EVENT: case HEARTBEAT_LOG_EVENT:
/* no post header size */ /* no post header size */
RPL_CHECK_POS(ev, ev_end, 11); RPL_CHECK_POS(ev, ev_end, 11);
@@ -1898,7 +1897,6 @@ MARIADB_RPL_EVENT * STDCALL mariadb_rpl_fetch(MARIADB_RPL *rpl, MARIADB_RPL_EVEN
return 0; return 0;
} }
return rpl_event; return rpl_event;
break;
} }
/* check if we have to send acknowledgement to primary /* check if we have to send acknowledgement to primary
@@ -2092,7 +2090,6 @@ int STDCALL mariadb_rpl_get_optionsv(MARIADB_RPL *rpl,
default: default:
va_end(ap); va_end(ap);
return 1; return 1;
break;
} }
va_end(ap); va_end(ap);
return 0; return 0;

3
libmariadb/mariadb_stmt.c
View File

@@ -152,10 +152,8 @@ my_bool mthd_supported_buffer_type(enum enum_field_types type)
case MYSQL_TYPE_VAR_STRING: case MYSQL_TYPE_VAR_STRING:
case MYSQL_TYPE_YEAR: case MYSQL_TYPE_YEAR:
return 1; return 1;
break;
default: default:
return 0; return 0;
break;
} }
} }
@@ -1349,7 +1347,6 @@ my_bool STDCALL mysql_stmt_bind_param(MYSQL_STMT *stmt, MYSQL_BIND *bind)
default: default:
stmt_set_error(stmt, CR_UNSUPPORTED_PARAM_TYPE, SQLSTATE_UNKNOWN, 0); stmt_set_error(stmt, CR_UNSUPPORTED_PARAM_TYPE, SQLSTATE_UNKNOWN, 0);
return(1); return(1);
break;
} }
} }
} }