database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-08 14:02:16 +03:00
Code Activity

Fix the concat_ws() SQL function so that it includes empty strings in the

Browse Source 
concatenation.  [forum:/forumpost/52503ac21d|Forum post 52503ac21d].

FossilOrigin-Name: 80a78987da484d435a8242c05c48d546d430920df713b24a9d9d9fff7ba1113d
This commit is contained in:
drh
2025-06-11 00:01:42 +00:00
parent a09a4fbac9
commit 23e59b34e9
4 changed files with 14 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/func.c
View File

@@ -1667,7 +1667,7 @@ static void concatFuncCore(
int nSep,
const char *zSep
){
i64 j, k, n = 0;
i64 j, n = 0;
int i;
char *z;
for(i=0; i<argc; i++){
@@ -1681,8 +1681,8 @@ static void concatFuncCore(
}
j = 0;
for(i=0; i<argc; i++){
k = sqlite3_value_bytes(argv[i]);
if( k>0 ){
if( sqlite3_value_type(argv[i])!=SQLITE_NULL ){
int k = sqlite3_value_bytes(argv[i]);
const char *v = (const char*)sqlite3_value_text(argv[i]);
if( v!=0 ){
if( j>0 && nSep>0 ){