diff options
Diffstat (limited to 'src/if_lua.c')
| -rw-r--r-- | src/if_lua.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/if_lua.c b/src/if_lua.c index 825e8346f6..cfb2885227 100644 --- a/src/if_lua.c +++ b/src/if_lua.c @@ -1144,9 +1144,9 @@ luaV_blob_add(lua_State *L) size_t i, l = 0; const char *s = lua_tolstring(L, 2, &l); - ga_grow(&b->bv_ga, l); - for (i = 0; i < l; ++i) - ga_append(&b->bv_ga, s[i]); + if (ga_grow(&b->bv_ga, l) == OK) + for (i = 0; i < l; ++i) + ga_append(&b->bv_ga, s[i]); } lua_settop(L, 1); return 1; @@ -1776,9 +1776,9 @@ luaV_blob(lua_State *L) size_t i, l = 0; const char *s = lua_tolstring(L, 1, &l); - ga_grow(&b->bv_ga, l); - for (i = 0; i < l; ++i) - ga_append(&b->bv_ga, s[i]); + if (ga_grow(&b->bv_ga, l) == OK) + for (i = 0; i < l; ++i) + ga_append(&b->bv_ga, s[i]); } } return 1; |