diff options
Diffstat (limited to 'source/lib/util_str.c')
| -rw-r--r-- | source/lib/util_str.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/source/lib/util_str.c b/source/lib/util_str.c index 6eee62c14aa..65a616ad419 100644 --- a/source/lib/util_str.c +++ b/source/lib/util_str.c @@ -134,17 +134,20 @@ char **toktocliplist(int *ctok, const char *sep) *ctok=ictok; s=(char *)last_ptr; - if (!(ret=iret=malloc(ictok*sizeof(char *)))) + if (!(ret=iret=malloc((ictok+1)*sizeof(char *)))) return NULL; while(ictok--) { *iret++=s; - while(*s++) - ; - while(!*s) - s++; + if (ictok > 0) { + while(*s++) + ; + while(!*s) + s++; + } } + ret[*ctok] = NULL; return ret; } |