From 9628f2745059d268305f83ca779a73ff1ee2a6b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <michal@cihar.com>
Date: Thu, 28 Jul 2016 16:50:51 +0200
Subject: [PATCH] Initialize variable in the beginning
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Signed-off-by: Michal Čihař <michal@cihar.com>
---
 src/enca.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/enca.c b/src/enca.c
index fd23efb..cf9f36c 100644
--- a/src/enca.c
+++ b/src/enca.c
@@ -40,7 +40,7 @@ int
 main(int argc, char *argv[])
 {
   char **pp_file, **flist; /* filename list pointer */
-  long int err; /* nonzero if process_file() ever returned nonzero */
+  long int err=0; /* nonzero if process_file() ever returned nonzero */
   EncaAnalyser an;
 
   /* Process command line arguments. */
@@ -74,7 +74,6 @@ main(int argc, char *argv[])
   }
   else {
     /* Process file list, cumultate the worst error in err. */
-    err = 0;
     while (*pp_file != NULL) {
       err |= process_file(an, *pp_file);
       enca_free(*pp_file);