diff options
Diffstat (limited to 'src/interfaces/ecpg/preproc/ecpg.header')
| -rw-r--r-- | src/interfaces/ecpg/preproc/ecpg.header | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/interfaces/ecpg/preproc/ecpg.header b/src/interfaces/ecpg/preproc/ecpg.header index ccd1aec898f..ae3f7fa620a 100644 --- a/src/interfaces/ecpg/preproc/ecpg.header +++ b/src/interfaces/ecpg/preproc/ecpg.header @@ -1,4 +1,4 @@ -/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.header,v 1.3 2008/11/26 08:45:12 petere Exp $ */ +/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.header,v 1.4 2008/12/29 17:07:05 meskes Exp $ */ /* Copyright comment */ %{ @@ -111,7 +111,8 @@ cat2_str(char *str1, char *str2) char * res_str = (char *)mm_alloc(strlen(str1) + strlen(str2) + 2); strcpy(res_str, str1); - strcat(res_str, " "); + if (strlen(str1) != 0 && strlen(str2) != 0) + strcat(res_str, " "); strcat(res_str, str2); free(str1); free(str2); |