Comment: strncpy() does not null terminate if it fill all bytes up to…

… len. This fixes this issue. (reported by: andoma)
bmilekic · Nov 1, 2012 · 90dafa4 · 90dafa4
1 parent bc92100
commit 90dafa4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/rdkafka_example.c b/examples/rdkafka_example.c
@@ -147,7 +147,7 @@ int main (int argc, char **argv) {
 		while (run && (fgets(buf, sizeof(buf), stdin))) {
 			int len = strlen(buf);
 			char *opbuf = malloc(len + 1);
-			strncpy(opbuf, buf, len);
+			strncpy(opbuf, buf, len + 1);
 
 			/* Send/Produce message. */
 			rd_kafka_produce(rk, topic, partition, RD_KAFKA_OP_F_FREE, opbuf, len);