main: handle temporary directory creation failure

Signed-off-by: Jan Luebbe <jluebbe@debian.org>
rauc · Feb 22, 2016 · 7db001d · 7db001d
1 parent 056d917
commit 7db001d
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/main.c b/src/main.c
@@ -246,7 +246,13 @@ static gboolean info_start(int argc, char **argv)
 
 	g_message("checking manifest for: %s", argv[2]);
 
-	tmpdir = g_dir_make_tmp("bundle-XXXXXX", NULL);
+	tmpdir = g_dir_make_tmp("bundle-XXXXXX", &error);
+	if (!tmpdir) {
+		g_warning("%s", error->message);
+		g_clear_error(&error);
+		goto out;
+	}
+
 	bundledir = g_build_filename(tmpdir, "bundle-content", NULL);
 	manifestpath = g_build_filename(bundledir, "manifest.raucm", NULL);