diff options
Diffstat (limited to 'recipes/qte/qte-2.3.10/fix-linuxfb-offscreenoverflow.patch')
| -rw-r--r-- | recipes/qte/qte-2.3.10/fix-linuxfb-offscreenoverflow.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/recipes/qte/qte-2.3.10/fix-linuxfb-offscreenoverflow.patch b/recipes/qte/qte-2.3.10/fix-linuxfb-offscreenoverflow.patch new file mode 100644 index 0000000000..a604630bda --- /dev/null +++ b/recipes/qte/qte-2.3.10/fix-linuxfb-offscreenoverflow.patch @@ -0,0 +1,22 @@ +Fix an overflow when the amount of requested cache memory +is greater than the *lowest value +Manuel Teira <manuel.teira@telefonica.net> + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +--- qt-2.3.10/src/kernel/qgfxlinuxfb_qws.cpp~fix-linuxfb-offscreenoverflow ++++ qt-2.3.10/src/kernel/qgfxlinuxfb_qws.cpp +@@ -610,6 +610,11 @@ + + // No free blocks in already-taken memory; get some more + // if we can ++ if ( amount >= (*lowest ) ) { ++ //Avoid this overflow ++ qt_fbdpy->ungrab(); ++ return 0; ++ } + unsigned int newlowest = (*lowest)-amount; + if (newlowest % align) { + newlowest -= align; |