Fixed case where the screen was cleared during a panic

diff --git a/Kernel/Makefile.BuildNum b/Kernel/Makefile.BuildNum
index 99e449b..1feb3bd 100644 (file)
--- a/Kernel/Makefile.BuildNum
+++ b/Kernel/Makefile.BuildNum
@@ -1 +1 @@
-BUILD_NUM = 1959
+BUILD_NUM = 1960

diff --git a/Kernel/arch/x86/kpanic.c b/Kernel/arch/x86/kpanic.c
index 865b0d3..1972fd3 100644 (file)
--- a/Kernel/arch/x86/kpanic.c
+++ b/Kernel/arch/x86/kpanic.c
@@ -59,6 +59,9 @@ void KernelPanic_SetMode()
 {
         int    i;
        
+       // Some routines call this function twice, let's avoid that, shall we?
+       if( giKP_Pos )  return ;
+       
        // Restore VGA 0xB8000 text mode
        #if 1
        for( i = 0; i < NUM_REGVALUES; i++ )