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| author | Walter van Niftrik | 2009-02-17 14:13:42 +0000 |
|---|---|---|
| committer | Walter van Niftrik | 2009-02-17 14:13:42 +0000 |
| commit | 9ae02c978c9131b5448293a7ee791025bfc3f202 (patch) | |
| tree | d961875e4dc602400d3bae001f11fae0098c7c73 /engines | |
| parent | d39d83e525d4a62e5b73727c65c7864d0adf2865 (diff) | |
| download | scummvm-rg350-9ae02c978c9131b5448293a7ee791025bfc3f202.tar.gz scummvm-rg350-9ae02c978c9131b5448293a7ee791025bfc3f202.tar.bz2 scummvm-rg350-9ae02c978c9131b5448293a7ee791025bfc3f202.zip | |
SCI: Added a bounds check on the index when setting palette.
svn-id: r38407
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/sci/gfx/gfx_driver.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/engines/sci/gfx/gfx_driver.cpp b/engines/sci/gfx/gfx_driver.cpp index e96caa19e8..e5efd9d586 100644 --- a/engines/sci/gfx/gfx_driver.cpp +++ b/engines/sci/gfx/gfx_driver.cpp @@ -341,6 +341,12 @@ scummvm_set_pointer(struct _gfx_driver *drv, gfx_pixmap_t *pointer) { static int scummvm_set_palette(struct _gfx_driver *drv, int index, byte red, byte green, byte blue) { + if (index < 0 || index > 255) + { + GFXERROR("Attempt to set invalid palette entry %d\n", index); + return GFX_ERROR; + } + byte color[] = {red, green, blue, 255}; g_system->setPalette(color, index, 1); return GFX_OK; |