X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_kvargs%2Frte_kvargs.c;h=1d815dcd96341ff1261869045bbbacfb038c9ea3;hb=d839b2f008b17027baabe98e129c114fe4de58e1;hp=d39332999e2b4f985070ef8aaf689721efa0f294;hpb=cd9fa688ee1c1a6d29ea36420a6c39a98e6ae59c;p=dpdk.git

diff --git a/lib/librte_kvargs/rte_kvargs.c b/lib/librte_kvargs/rte_kvargs.c
index d39332999e..1d815dcd96 100644
--- a/lib/librte_kvargs/rte_kvargs.c
+++ b/lib/librte_kvargs/rte_kvargs.c
@@ -50,6 +50,8 @@ rte_kvargs_tokenize(struct rte_kvargs *kvlist, const char *params)
 			/* Find the end of the list. */
 			while (str[strlen(str) - 1] != ']') {
 				/* Restore the comma erased by strtok_r(). */
+				if (ctx1[0] == '\0')
+					return -1; /* no closing bracket */
 				str[strlen(str)] = ',';
 				/* Parse until next comma. */
 				str = strtok_r(NULL, RTE_KVARGS_PAIRS_DELIM, &ctx1);