From 8c965e479160677842331d2aba7a82d51055e539 Mon Sep 17 00:00:00 2001
From: Christophe Grenier <grenier@cgsecurity.org>
Date: Thu, 9 Jul 2015 08:36:07 +0200
Subject: [PATCH] src/phmain.c: constify a variable

---
 src/phmain.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/phmain.c b/src/phmain.c
index a1e44844..258b267d 100644
--- a/src/phmain.c
+++ b/src/phmain.c
@@ -194,7 +194,7 @@ int main( int argc, char **argv )
     }
     else if(((strcmp(argv[i],"/d")==0)||(strcmp(argv[i],"-d")==0)) &&(i+1<argc))
     {
-      int len=strlen(argv[i+1]);
+      const int len=strlen(argv[i+1]);
       if(argv[i+1][len-1]=='\\' || argv[i+1][len-1]=='/')
       {
         params.recup_dir=(char *)MALLOC(len + strlen(DEFAULT_RECUP_DIR) + 1);