fixed segfault with duplicate properties
diff --git a/src/wsman.c b/src/wsman.c
index dddc69d..0bafea8 100644
--- a/src/wsman.c
+++ b/src/wsman.c
@@ -478,9 +478,14 @@
while (properties != NULL && properties[c] != NULL) {
char *cc[3];
u_tokenize1(cc, 2, properties[c], '=');
- if (!hash_alloc_insert(h, cc[0], cc[1])) {
- debug("hash_alloc_insert failed");
- }
+ if (!hash_lookup(h, cc[0])) {
+ if (!hash_alloc_insert(h, cc[0], cc[1])) {
+ debug("hash_alloc_insert failed");
+ }
+ } else {
+ warn("duplicate not added to hash");
+ }
+
c++;
}
return h;
