Fix a trivial memory leak

Change-Id: I1108d720bb3b30586b128dd01ce608e1e62b1756

1 files changed, 3 insertions, 2 deletions

diff --git a/vpxdec.c b/vpxdec.c
index f99d1e437..59c982d87 100644
--- a/vpxdec.c
+++ b/vpxdec.c
@@ -718,9 +718,10 @@ int main_loop(int argc, const char **argv_) {
   /* Handle non-option arguments */
   fn = argv[0];
 
-  if (!fn)
+  if (!fn) {
+    free(argv);
     usage_exit();
-
+  }
   /* Open file */
   infile = strcmp(fn, "-") ? fopen(fn, "rb") : set_binary_mode(stdin);