From: John Kåre Alsaker <john.kare.alsaker@gmail.com>
Date: Fri, 12 Oct 2012 09:28:25 +0000 (+0200)
Subject: scanner: Make sure arguments have names.
X-Git-Tag: 1.0.0~18
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fa5180178609053b1f36d3aa06216b22f92ec1a8;p=platform%2Fupstream%2Fwayland.git

scanner: Make sure arguments have names.
---

diff --git a/src/scanner.c b/src/scanner.c
index 69fefb3..47c22cb 100644
--- a/src/scanner.c
+++ b/src/scanner.c
@@ -350,6 +350,9 @@ start_element(void *data, const char *element_name, const char **atts)
 
 		ctx->message = message;
 	} else if (strcmp(element_name, "arg") == 0) {
+		if (name == NULL)
+			fail(ctx, "no argument name given");
+
 		arg = malloc(sizeof *arg);
 		arg->name = strdup(name);