diff options
-rw-r--r-- | m_option.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/m_option.c b/m_option.c index 467adb7d33..7c532a3682 100644 --- a/m_option.c +++ b/m_option.c @@ -75,6 +75,7 @@ static char* dup_printf(const char *fmt, ...) { static int parse_flag(m_option_t* opt,char *name, char *param, void* dst, int src) { if (src == M_CONFIG_FILE) { + if(!param) return M_OPT_MISSING_PARAM; if (!strcasecmp(param, "yes") || /* any other language? */ !strcasecmp(param, "on") || !strcasecmp(param, "ja") || |