diff options
| author | Kevin P. Fleming <kpfleming@digium.com> | 2005-11-08 01:55:31 +0000 |
|---|---|---|
| committer | Kevin P. Fleming <kpfleming@digium.com> | 2005-11-08 01:55:31 +0000 |
| commit | a0a97696160c209413f213208b906d2990650320 (patch) | |
| tree | ce21ec4bfdeea79845fbbf2eb5308a2e6d513fc8 /funcs/func_logic.c | |
| parent | 2ea48ce114efcce674220ef6cbb1cd61f3e79494 (diff) | |
issue #5648
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7011 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'funcs/func_logic.c')
| -rwxr-xr-x | funcs/func_logic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/funcs/func_logic.c b/funcs/func_logic.c index a195eca43..f748ba939 100755 --- a/funcs/func_logic.c +++ b/funcs/func_logic.c @@ -64,7 +64,7 @@ static char *builtin_function_iftime(struct ast_channel *chan, char *cmd, char * iftrue = strsep(&data, ":"); iffalse = data; - if (!expr || ast_strlen_zero(expr) || !(iftrue || iffalse)) { + if (ast_strlen_zero(expr) || !(iftrue || iffalse)) { ast_log(LOG_WARNING, "Syntax IFTIME(<timespec>?[<true>][:<false>])\n"); return NULL; } @@ -104,7 +104,7 @@ static char *builtin_function_if(struct ast_channel *chan, char *cmd, char *data iftrue = strsep(&data, ":"); iffalse = data; - if (!expr || ast_strlen_zero(expr) || !(iftrue || iffalse)) { + if (ast_strlen_zero(expr) || !(iftrue || iffalse)) { ast_log(LOG_WARNING, "Syntax IF(<expr>?[<true>][:<false>])\n"); return NULL; } @@ -136,7 +136,7 @@ static char *builtin_function_set(struct ast_channel *chan, char *cmd, char *dat varname = strsep(&data, "="); val = data; - if (!varname || ast_strlen_zero(varname) || !val) { + if (ast_strlen_zero(varname) || !val) { ast_log(LOG_WARNING, "Syntax SET(<varname>=[<value>])\n"); return NULL; } |