use ast_strdup instead of strdup

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@16561 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_macro.c b/apps/app_macro.c
index 42c6cf6..636daaa 100644 (file)
--- a/apps/app_macro.c
+++ b/apps/app_macro.c
@@ -188,7 +188,7 @@ static int macro_exec(struct ast_channel *chan, void *data)
                snprintf(varname, sizeof(varname), "ARG%d", argc);
                s = pbx_builtin_getvar_helper(chan, varname);
                if (s)
-                       oldargs[argc] = strdup(s);
+                       oldargs[argc] = ast_strdup(s);
                pbx_builtin_setvar_helper(chan, varname, cur);
                argc++;
        }