revert my pass through the tree to remove checks of the result of ast_strdupa

(revisions 8378 through 8381)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8387 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 10 insertions, 0 deletions

diff --git a/apps/app_hasnewvoicemail.c b/apps/app_hasnewvoicemail.c
index f4696fcbb..bb5535190 100644
--- a/apps/app_hasnewvoicemail.c
+++ b/apps/app_hasnewvoicemail.c
@@ -130,6 +130,11 @@ static int hasvoicemail_exec(struct ast_channel *chan, void *data)
 	LOCAL_USER_ADD(u);
 
 	input = ast_strdupa((char *)data);
+	if (! input) {
+		ast_log(LOG_ERROR, "Out of memory error\n");
+		LOCAL_USER_REMOVE(u);
+		return -1;
+	}
 
 	AST_STANDARD_APP_ARGS(args, input);
 
@@ -189,6 +194,11 @@ static char *acf_vmcount_exec(struct ast_channel *chan, char *cmd, char *data, c
 	buf[0] = '\0';
 
 	argsstr = ast_strdupa(data);
+	if (!argsstr) {
+		ast_log(LOG_ERROR, "Out of memory");
+		LOCAL_USER_REMOVE(u);
+		return buf;
+	}
 
 	AST_STANDARD_APP_ARGS(args, argsstr);