X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuci.git;a=blobdiff_plain;f=cli.c;fp=cli.c;h=cfbf26171531bb5d35a6e0d74136c7d71d709da4;hp=b660273f96b397023e5f62ce3e45e329adeb1a0d;hb=ef95525edc1ade7e729187b011de889b8f5f57c6;hpb=2b86a11e49aa14d24c1e85ff5a7bd5ce58565df6

diff --git a/cli.c b/cli.c
index b660273..cfbf261 100644
--- a/cli.c
+++ b/cli.c
@@ -98,6 +98,8 @@ uci_lookup_section_ref(struct uci_section *s)
 	}
 	if (!ti) {
 		ti = malloc(sizeof(struct uci_type_list));
+		if (!ti)
+			return NULL;
 		memset(ti, 0, sizeof(struct uci_type_list));
 		ti->next = type_list;
 		type_list = ti;
@@ -110,8 +112,12 @@ uci_lookup_section_ref(struct uci_section *s)
 	} else {
 		typestr = realloc(typestr, maxlen);
 	}
-	sprintf(typestr, "@%s[%d]", ti->name, ti->idx);
+
+	if (typestr)
+		sprintf(typestr, "@%s[%d]", ti->name, ti->idx);
+
 	ti->idx++;
+
 	return typestr;
 }