diff options
Diffstat (limited to 'src/libstddjb/stralloc_copyb.c')
| -rw-r--r-- | src/libstddjb/stralloc_copyb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstddjb/stralloc_copyb.c b/src/libstddjb/stralloc_copyb.c index 26c3a4c..f32c3e5 100644 --- a/src/libstddjb/stralloc_copyb.c +++ b/src/libstddjb/stralloc_copyb.c @@ -5,6 +5,7 @@ int stralloc_copyb (stralloc *sa, char const *s, size_t n) { + if (!n) return 1 ; if (!stralloc_ready(sa, n)) return 0 ; memmove(sa->s, s, n) ; sa->len = n ; |