From fa0697e887b383a970d726513ae804bccb7630c0 Mon Sep 17 00:00:00 2001
From: Simon Wilson <simonwilson@google.com>
Date: Tue, 9 Aug 2011 16:22:40 -0700
Subject: tinyplay: fix segfault caused by missing device argument

---
 tinyplay.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'tinyplay.c')

diff --git a/tinyplay.c b/tinyplay.c
index f52d76a..915a1ea 100644
--- a/tinyplay.c
+++ b/tinyplay.c
@@ -76,9 +76,12 @@ int main(int argc, char **argv)
 
     /* parse command line arguments */
     argv += 2;
-    if (strcmp(*argv, "-d") == 0) {
+    while (*argv) {
+        if (strcmp(*argv, "-d") == 0) {
+            argv++;
+            device = atoi(*argv);
+        }
         argv++;
-        device = atoi(*argv);
     }
 
     fread(&header, sizeof(struct wav_header), 1, file);
-- 
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