From 9965f53d28f628cd2afffa1f8fc91e2582121da5 Mon Sep 17 00:00:00 2001
From: ac-stef <ac_stef@users.sf.net>
Date: Sun, 6 Sep 2015 19:18:24 +0200
Subject: [PATCH] fix filtertext

cropping space should work now
---
 source/src/protocol.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/source/src/protocol.cpp b/source/src/protocol.cpp
index ee770739..faf578f2 100644
--- a/source/src/protocol.cpp
+++ b/source/src/protocol.cpp
@@ -214,12 +214,15 @@ char *filtertext(char *dst, const char *src, int flags, int len)
         if(isspace(c))
         {
             if(leadingwhite) continue;
-            if(!lastwhite) lastwhite = dst;
             if(nowhite && !((c == ' ' && allowblanks) || (c == '\n' && allownl)) && !pass) continue;
+            if(!lastwhite) lastwhite = dst;
+        }
+        else
+        {
+            lastwhite = NULL;
+            if(!pass && !isprint(c)) continue;
         }
-        else if(!pass && !isprint(c)) continue;
         leadingwhite = false;
-        lastwhite = NULL;
         *dst++ = c;
         if(!--len || !*src) break;
     }