In the command-line shell, the inability to read ~/.sqliterc is no longer

a fatal error.  A warning is issued, but processing continues.

FossilOrigin-Name: 6bf6246306e6fd490766c0a05932be52a0ed66f2

manifest

@@ -1,5 +1,5 @@
-C More\stest\scases\sand\srequirements\smarks\sfor\spragmas.
-D 2015-02-28T01:04:27.551
+C In\sthe\scommand-line\sshell,\sthe\sinability\sto\sread\s~/.sqliterc\sis\sno\slonger\na\sfatal\serror.\s\sA\swarning\sis\sissued,\sbut\sprocessing\scontinues.
+D 2015-02-28T14:03:35.210
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 6b9e7677829aa94b9f30949656e27312aefb9a46
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -231,7 +231,7 @@ F src/random.c ba2679f80ec82c4190062d756f22d0c358180696
 F src/resolve.c f4d79e31ffa5820c2e3d1740baa5e9b190425f2b
 F src/rowset.c eccf6af6d620aaa4579bd3b72c1b6395d9e9fa1e
 F src/select.c e46cef4c224549b439384c88fc7f57ba064dad54
-F src/shell.c f06cca68a3f07e03d35d2f879375967169db6a61
+F src/shell.c a552c1ffc33aac6ab9246c55938835434130432d
 F src/sqlite.h.in 62d3997824038cc32335b04aaa18cc8f4c19e9be
 F src/sqlite3.rc 992c9f5fb8285ae285d6be28240a7e8d3a7f2bad
 F src/sqlite3ext.h 17d487c3c91b0b8c584a32fbeb393f6f795eea7d
@@ -1239,7 +1239,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh 0abfd78ceb09b7f7c27c688c8e3fe93268a13b32
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P 766ad65025a9d5815300978e6e349f5af5db6012
-R 8204e8f9043c535de0f2497c8e561323
+P fc51037cd97063069620213a62efdeff5d898706
+R 6857d3f3463c24fa73a9fc0de2ae11e8
 U drh
-Z a56e97eeca3c59d6452815bc1cc7253f
+Z b9ffbe353e645ecee0849e3fef86b4ab

manifest.uuid

@@ -1 +1 @@
-fc51037cd97063069620213a62efdeff5d898706
+6bf6246306e6fd490766c0a05932be52a0ed66f2

src/shell.c

@@ -4189,7 +4189,7 @@ static char *find_home_dir(void){
 **
 ** Returns the number of errors.
 */
-static int process_sqliterc(
+static void process_sqliterc(
   ShellState *p,                  /* Configuration data */
   const char *sqliterc_override   /* Name of config file. NULL to use default */
 ){
@@ -4197,15 +4197,13 @@ static int process_sqliterc(
   const char *sqliterc = sqliterc_override;
   char *zBuf = 0;
   FILE *in = NULL;
-  int rc = 0;
 
   if (sqliterc == NULL) {
     home_dir = find_home_dir();
     if( home_dir==0 ){
-#if !defined(__RTP__) && !defined(_WRS_KERNEL)
-      fprintf(stderr,"%s: Error: cannot locate your home directory\n", Argv0);
-#endif
-      return 1;
+      fprintf(stderr, "-- warning: cannot find home directory;"
+                      " cannot read ~/.sqliterc\n");
+      return;
     }
     sqlite3_initialize();
     zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
@@ -4216,11 +4214,10 @@ static int process_sqliterc(
     if( stdin_is_interactive ){
       fprintf(stderr,"-- Loading resources from %s\n",sqliterc);
     }
-    rc = process_input(p,in);
+    process_input(p,in);
     fclose(in);
   }
   sqlite3_free(zBuf);
-  return rc;
 }
 
 /*
@@ -4496,10 +4493,7 @@ int main(int argc, char **argv){
   ** is given on the command line, look for a file named ~/.sqliterc and
   ** try to process it.
   */
-  rc = process_sqliterc(&data,zInitFile);
-  if( rc>0 ){
-    return rc;
-  }
+  process_sqliterc(&data,zInitFile);
 
   /* Make a second pass through the command-line argument and set
   ** options.  This second pass is delayed until after the initialization