add progress widget

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32599 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/support/Systemcall.cpp b/src/support/Systemcall.cpp
index ed1e857b072e8f8210ff9c1ea10437b1ac060e34..2a1154cf2dbb97da069ec3e62628a199ca6ef25b 100644 (file)
--- a/src/support/Systemcall.cpp
+++ b/src/support/Systemcall.cpp
@@ -266,9 +266,9 @@ void SystemcallPrivate::startProcess(const QString& cmd)
 
 void SystemcallPrivate::processEvents()
 {
-       //if(process_events) {
-               QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
-       //}
+       if(process_events) {
+               QCoreApplication::processEvents(/*QEventLoop::ExcludeUserInputEvents*/);
+       }
 }