From 3e4d4bedc87a67cc00c876e977397f93d75e46a9 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Tue, 9 Apr 2019 07:30:21 +0200
Subject: Fail if invalid -f option is given

---
 src/odr-audioenc.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/odr-audioenc.cpp b/src/odr-audioenc.cpp
index 9f88a4b..f56c6df 100644
--- a/src/odr-audioenc.cpp
+++ b/src/odr-audioenc.cpp
@@ -623,10 +623,13 @@ int main(int argc, char *argv[])
             settings.drift_compensation = true;
             break;
         case 'f':
-            if(strcmp(optarg, "raw")==0) {
+            if (strcmp(optarg, "raw") == 0) {
                 settings.raw_input = 1;
-            } else if(strcmp(optarg, "wav")!=0)
+            }
+            else if (strcmp(optarg, "wav") != 0) {
                 usage(argv[0]);
+                return 1;
+            }
             break;
         case 'i':
             settings.infile = optarg;
-- 
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