Don't allow setting max bitmap cache size to less than 1 in setup menu.

We crash if it's set to 0.

2 files changed, 2 insertions, 1 deletions

diff --git a/HISTORY b/HISTORY
index c3ba46b..a50fab5 100644
--- a/HISTORY
+++ b/HISTORY
@@ -6,6 +6,7 @@ VDR Plugin 'text2skin' Revision History
 - Fix build with ImageMagick >= 6.6.2 (thanks to Anssi Hannula / closes #409)
 - Documentation spelling fixes.
 - Added experimental RELAX NG schema for skin XML files.
+- Set minimum value of bitmap cache size in menu to 1.
 
 2010-06-21: Version 1.3.1
 
diff --git a/menu.c b/menu.c
index e2106c9..3c3c157 100644
--- a/menu.c
+++ b/menu.c
@@ -21,7 +21,7 @@ void cText2SkinSetupPage::Setup(void) {
 		Add(new cMenuEditBoolItem(tr("   Extract known tags"), &mData.StripAux));
 	Add(new cMenuEditBoolItem(tr("Use 'epgsearch' to check timer-conflicts"), &mData.CheckTimerConflict));
 	Add(new cOsdItem(tr("Flush image cache"), osUser1));
-	Add(new cMenuEditIntItem(tr("Max. image cache size"), &mData.MaxCacheFill));
+	Add(new cMenuEditIntItem(tr("Max. image cache size"), &mData.MaxCacheFill, 1));
 
 	SetCurrent(Get(current));
 	Display();