diff options
Diffstat (limited to 'accel-pppd/lua')
| -rw-r--r-- | accel-pppd/lua/session.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/accel-pppd/lua/session.c b/accel-pppd/lua/session.c index bd98911b..131f02f5 100644 --- a/accel-pppd/lua/session.c +++ b/accel-pppd/lua/session.c @@ -268,10 +268,16 @@ static int session_module(lua_State *L) void __export lua_session_module_register(const struct lua_session_module *mod) { + char *mods_new; if (!mods) - mods = malloc(sizeof(void *)); + mods_new = malloc(sizeof(void *)); else - mods = realloc(mods, (mod_cnt + 1) * sizeof(void *)); + mods_new = realloc(mods, (mod_cnt + 1) * sizeof(void *)); - mods[mod_cnt++] = mod; + if (mods_new) { + mods = mods_new; + mods[mod_cnt++] = mod; + } else { + log_emerg("lua: out of memory\n"); + } } |