From 248d6dbd351c22989090d318128cb38b11a89f98 Mon Sep 17 00:00:00 2001
From: Jehan <jehan@girinstud.io>
Date: Thu, 21 Jan 2016 18:16:42 +0100
Subject: [PATCH] tools: exit with non-zero value on uchardet error.

---
 src/tools/uchardet.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/uchardet.cpp b/src/tools/uchardet.cpp
index 91912a0..bcfa234 100644
--- a/src/tools/uchardet.cpp
+++ b/src/tools/uchardet.cpp
@@ -60,7 +60,7 @@ void detect(FILE * fp)
         if (retval != 0)
         {
             fprintf(stderr, "Handle data error.\n");
-            exit(0);
+            exit(1);
         }
     }
     uchardet_data_end(handle);