diff options
Diffstat (limited to 'funcs/func_math.c')
| -rwxr-xr-x | funcs/func_math.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/funcs/func_math.c b/funcs/func_math.c index 46085275d..e53eb4023 100755 --- a/funcs/func_math.c +++ b/funcs/func_math.c @@ -78,7 +78,7 @@ static char *builtin_function_math(struct ast_channel *chan, char *cmd, char *da char *mvalue1, *mvalue2=NULL, *mtype_of_result; - if (!data || ast_strlen_zero(data)) { + if (ast_strlen_zero(data)) { ast_log(LOG_WARNING, "Syntax: Math(<number1><op><number 2>[,<type_of_result>]) - missing argument!\n"); return NULL; } |