diff options
Diffstat (limited to 'apps/app_macro.c')
| -rw-r--r-- | apps/app_macro.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/apps/app_macro.c b/apps/app_macro.c index 4b88e1594..63cf46474 100644 --- a/apps/app_macro.c +++ b/apps/app_macro.c @@ -89,11 +89,6 @@ STANDARD_LOCAL_USER; LOCAL_USER_DECL; -static char *safe_strdup(const char *s) -{ - return s ? strdup(s) : NULL; -} - static int macro_exec(struct ast_channel *chan, void *data) { const char *s; @@ -169,17 +164,17 @@ static int macro_exec(struct ast_channel *chan, void *data) } argc = 1; /* Save old macro variables */ - save_macro_exten = safe_strdup(pbx_builtin_getvar_helper(chan, "MACRO_EXTEN")); + save_macro_exten = ast_strdup(pbx_builtin_getvar_helper(chan, "MACRO_EXTEN")); pbx_builtin_setvar_helper(chan, "MACRO_EXTEN", oldexten); - save_macro_context = safe_strdup(pbx_builtin_getvar_helper(chan, "MACRO_CONTEXT")); + save_macro_context = ast_strdup(pbx_builtin_getvar_helper(chan, "MACRO_CONTEXT")); pbx_builtin_setvar_helper(chan, "MACRO_CONTEXT", oldcontext); - save_macro_priority = safe_strdup(pbx_builtin_getvar_helper(chan, "MACRO_PRIORITY")); + save_macro_priority = ast_strdup(pbx_builtin_getvar_helper(chan, "MACRO_PRIORITY")); snprintf(pc, sizeof(pc), "%d", oldpriority); pbx_builtin_setvar_helper(chan, "MACRO_PRIORITY", pc); - save_macro_offset = safe_strdup(pbx_builtin_getvar_helper(chan, "MACRO_OFFSET")); + save_macro_offset = ast_strdup(pbx_builtin_getvar_helper(chan, "MACRO_OFFSET")); pbx_builtin_setvar_helper(chan, "MACRO_OFFSET", NULL); /* Setup environment for new run */ |