From e085ae677f9680da96ecaba21947a134eb0e130b Mon Sep 17 00:00:00 2001
From: Thomas McGuire <mcguire@kde.org>
Date: Tue, 13 May 2008 16:38:30 +0000
Subject: [PATCH] Don't crash when quickly switching signed messages. The
 problem was that the sub-event loop of KleoJobExecutor would process user
 input, which made it possible to switch messages while the job was being
 executed. That caused trouble when returning from the sub-event loop.

Thanks to Volker for the solution.

BUG: 162049

svn path=/trunk/KDE/kdepim/; revision=807341
---
 kleojobexecutor.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/kleojobexecutor.cpp b/kleojobexecutor.cpp
index 5c374ac53..11507b81b 100644
--- a/kleojobexecutor.cpp
+++ b/kleojobexecutor.cpp
@@ -51,7 +51,7 @@ GpgME::VerificationResult KleoJobExecutor::exec(
   GpgME::Error err = job->start( signature, signedData );
   if ( err )
     return VerificationResult( err );
-  mEventLoop->exec();
+  mEventLoop->exec( QEventLoop::ExcludeUserInputEvents );
   return mVerificationResult;
 }
 
@@ -68,7 +68,7 @@ GpgME::VerificationResult KleoJobExecutor::exec(
     plainText.clear();
     return VerificationResult( err );
   }
-  mEventLoop->exec();
+  mEventLoop->exec( QEventLoop::ExcludeUserInputEvents );
   plainText = mData;
   return mVerificationResult;
 }
@@ -86,7 +86,7 @@ std::pair< GpgME::DecryptionResult, GpgME::VerificationResult > KleoJobExecutor:
     plainText.clear();
     return std::make_pair( DecryptionResult( err ), VerificationResult( err ) );
   }
-  mEventLoop->exec();
+  mEventLoop->exec( QEventLoop::ExcludeUserInputEvents );
   plainText = mData;
   return std::make_pair( mDecryptResult, mVerificationResult );
 }
@@ -97,7 +97,7 @@ GpgME::ImportResult KleoJobExecutor::exec(Kleo::ImportJob* job, const QByteArray
   GpgME::Error err = job->start( certData );
   if ( err )
     return ImportResult( err );
-  mEventLoop->exec();
+  mEventLoop->exec( QEventLoop::ExcludeUserInputEvents );
   return mImportResult;
 }