Use A higher prime number in AppLnk

Somehow the Launcher triggers issues with libqpe and MimeType.

Due the mix of calling MimeType::clear, MimeType type(doclnk.linkFile()),
MimeType::clear
the registration of Application was cleared and not reentered due the
inner static variable in MimeType::init which was set.
Now make sure that if we clear that we will reenter the Application in all cases!

1 files changed, 7 insertions, 3 deletions

diff --git a/library/mimetype.cpp b/library/mimetype.cpp
index 23de70b..ec45794 100644
--- a/library/mimetype.cpp
+++ b/library/mimetype.cpp
@@ -108,12 +108,13 @@ public:
     // ...
 };
 
 MimeType::Private* MimeType::d=0;
 static QMap<QString,QString> *typeFor = 0;
 static QMap<QString,QStringList> *extFor = 0;
+static bool appsUpdated = FALSE;
 
 MimeType::Private& MimeType::data()
 {
     if ( !d ) {
 	d = new Private;
 	d->setAutoDelete(TRUE);
@@ -268,12 +269,15 @@ void MimeType::registerApp( const AppLnk& lnk )
     \internal
 */
 void MimeType::clear()
 {
     delete d;
     d = 0;
+    delete typeFor; typeFor = 0;
+    delete extFor ; extFor  = 0;
+    appsUpdated = FALSE;
 }
 
 void MimeType::loadExtensions()
 {
     if ( !typeFor ) {
 	extFor = new QMap<QString,QStringList>;
@@ -319,15 +323,14 @@ void MimeType::init( const QString& ext_or_id )
 	int dot = ext_or_id.findRev('.');
 	QString ext = dot >= 0 ? ext_or_id.mid(dot+1) : ext_or_id;
 	i = (*typeFor)[ext.lower()];
 	if ( i.isNull() )
 	    i = "application/octet-stream";
     }
-    static bool appsUpdated = FALSE;
+
     if ( !appsUpdated ) {
-	appsUpdated = TRUE;
 	updateApplications();
     }
 }
 
 MimeTypeData* MimeType::data(const QString& id)
 {
@@ -350,13 +353,14 @@ QString MimeType::appsFolderName()
 
 /*!
     Reloads application definitions.
 */
 void MimeType::updateApplications()
 {
-    clear();
+//    clear();
+    appsUpdated = true;
     AppLnkSet apps( appsFolderName() );
     updateApplications(&apps);
 }
 
 void MimeType::updateApplications(AppLnkSet* folder)
 {