From b27f1916792ceed3eedfc2bc9121ddf43a165f6c Mon Sep 17 00:00:00 2001
From: Kacper Kulczycki <kacper.kulczycki@avidata.pl>
Date: Fri, 22 Jun 2018 19:18:25 +0200
Subject: [PATCH] PhotoRec: avoid more bad chars in filenames

---
 src/filegen.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/filegen.c b/src/filegen.c
index 95685433..f48f21d0 100644
--- a/src/filegen.c
+++ b/src/filegen.c
@@ -429,7 +429,7 @@ int file_rename(file_recovery_t *file_recovery, const void *buffer, const int bu
 	  bad++;
 	  break;
 	default:
-	  if(isprint(*src) && !isspace(*src))
+	  if(isprint(*src) && !isspace(*src) && !ispunct(*src) && !iscntrl(*src))
 	  {
 	    *dst++ = *src;
 	    ok++;
@@ -542,7 +542,7 @@ int file_rename_unicode(file_recovery_t *file_recovery, const void *buffer, cons
 	  bad++;
 	  break;
 	default:
-	  if(isprint(*src) && !isspace(*src))
+	  if(isprint(*src) && !isspace(*src) && !ispunct(*src) && !iscntrl(*src))
 	  {
 	    *dst++ = *src;
 	    ok++;