Detect malloc failure.

malloc(data.size + 1) maybe returns NULL on failure.

diff --git a/src/ocsptool-common.c b/src/ocsptool-common.c
index 22410e27dc829625ea76e4136b85e357e7814633..6e17c83197af0cac79ebb834d1d6be118e2c5e8e 100644 (file)
--- a/src/ocsptool-common.c
+++ b/src/ocsptool-common.c
@@ -183,6 +183,10 @@ int send_ocsp_request(const char *server,
                }
 
                url = malloc(data.size + 1);
+               if (url == NULL) {
+                   ret = -1;
+                   return ret;
+               }
                memcpy(url, data.data, data.size);
                url[data.size] = 0;