diff options
| author | Michal Schmidt <mschmidt@redhat.com> | 2014-10-21 14:36:03 +0200 |
|---|---|---|
| committer | Michal Schmidt <mschmidt@redhat.com> | 2014-10-21 14:36:03 +0200 |
| commit | 14f27b4e3b009d10bb9a3b43b74585c73a7c7626 (patch) | |
| tree | f6ef6d41d707c49a6ebd55a1c0289882ee82c9fe /src/shared/strv.c | |
| parent | 97569e154b80541cbad39d78231b7f360d4ff058 (diff) | |
strv: use realloc_multiply() to check for multiplication overflow
This could overflow on 32bit, where size_t is the same as unsigned.
Diffstat (limited to 'src/shared/strv.c')
| -rw-r--r-- | src/shared/strv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/strv.c b/src/shared/strv.c index efa648df88..00857e40a7 100644 --- a/src/shared/strv.c +++ b/src/shared/strv.c @@ -392,7 +392,7 @@ int strv_push(char ***l, char *value) { if (m < n) return -ENOMEM; - c = realloc(*l, sizeof(char*) * (size_t) m); + c = realloc_multiply(*l, sizeof(char*), m); if (!c) return -ENOMEM; |