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remove unnecessary checks before calls to ast_strlen_zero

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6864 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2005-10-26 19:48:14 +00:00
parent dbc5c06c94
commit 5187de9ab6
59 changed files with 108 additions and 109 deletions
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4
apps/app_skel.c
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@@ -72,7 +72,7 @@ static int app_exec(struct ast_channel *chan, void *data)
char *opts[2];
char *argv[2];
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "%s requires an argument (dummy|[options])\n",app);
LOCAL_USER_REMOVE(u);
return -1;
@@ -96,7 +96,7 @@ static int app_exec(struct ast_channel *chan, void *data)
ast_parseoptions(app_opts, &flags, opts, options);
}
if (dummy && !ast_strlen_zero(dummy))
if (!ast_strlen_zero(dummy))
ast_log(LOG_NOTICE, "Dummy value is : %s\n", dummy);
if (ast_test_flag(&flags, OPTION_A))