From 786fea2fe83883d18d23b653994642944d336c3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Wed, 26 Sep 2012 15:20:10 +0200
Subject: Fix another endless loop in imapparser Thanks to Francois Andriot for
 the patch This resolves Bug 1235

---
 kioslaves/imap4/imapparser.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'kioslaves/imap4/imapparser.h')

diff --git a/kioslaves/imap4/imapparser.h b/kioslaves/imap4/imapparser.h
index 61e8a4393..d24e9c813 100644
--- a/kioslaves/imap4/imapparser.h
+++ b/kioslaves/imap4/imapparser.h
@@ -94,7 +94,11 @@ public:
   }
   uint length()
   {
-    return data.size() - pos;
+    if( pos < data.size() ) {
+      return data.size() - pos;
+    } else {
+      return 0;
+    }
   }
   void fromString(const TQString &s)
   {
-- 
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