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| author | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:46:43 +0200 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:46:43 +0200 |
| commit | 3d1c57d5ef429e51ab7a626540c30b81e74a8f17 (patch) | |
| tree | 2589846dd73cb0a86156fc5f2575ea2373431a57 /nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c | |
| parent | 844a4094f098684dd1da5bc11e73479fb61373a3 (diff) | |
| download | nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.tar.gz nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.tar.bz2 nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.zip | |
Imported nx-X11-3.1.0-4.tar.gznx-X11/3.1.0-4
Summary: Imported nx-X11-3.1.0-4.tar.gz
Keywords:
Imported nx-X11-3.1.0-4.tar.gz
into Git repository
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c b/nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c index 54c0cd510..de4802744 100644 --- a/nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c +++ b/nx-X11/programs/Xserver/hw/xfree86/common/xf86MiscExt.c @@ -647,6 +647,10 @@ MiscExtPassMessage(int scrnIndex, const char *msgtype, const char *msgval, DEBUG_P("MiscExtPassMessage"); + /* should check this in the protocol, but xf86NumScreens isn't exported */ + if (scrnIndex >= xf86NumScreens) + return BadValue; + if (*pScr->HandleMessage == NULL) return BadImplementation; return (*pScr->HandleMessage)(scrnIndex, msgtype, msgval, retstr); |