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Diffstat (limited to 'xorg-server/hw/dmx/glxProxy')
-rw-r--r--xorg-server/hw/dmx/glxProxy/glxcmds.c6
-rw-r--r--xorg-server/hw/dmx/glxProxy/glxcmdsswap.c2
2 files changed, 4 insertions, 4 deletions
diff --git a/xorg-server/hw/dmx/glxProxy/glxcmds.c b/xorg-server/hw/dmx/glxProxy/glxcmds.c
index 26ffad825..540fd00cd 100644
--- a/xorg-server/hw/dmx/glxProxy/glxcmds.c
+++ b/xorg-server/hw/dmx/glxProxy/glxcmds.c
@@ -1531,7 +1531,7 @@ int __glXGetVisualConfigs(__GLXclientState *cl, GLbyte *pc)
int i, p;
screen = req->screen;
- if (screen > screenInfo.numScreens) {
+ if (screen >= screenInfo.numScreens) {
/* The client library must send a valid screen number. */
client->errorValue = screen;
return BadValue;
@@ -2680,7 +2680,7 @@ int __glXGetFBConfigs(__GLXclientState *cl, GLbyte *pc)
int numFBConfigs, i, p;
__GLXscreenInfo *pGlxScreen;
- if (screen > screenInfo.numScreens) {
+ if (screen >= screenInfo.numScreens) {
/* The client library must send a valid screen number. */
client->errorValue = screen;
return BadValue;
@@ -3102,7 +3102,7 @@ int __glXCreatePbuffer(__GLXclientState *cl, GLbyte *pc)
/*
** Look up screen and FBConfig.
*/
- if (screen > screenInfo.numScreens) {
+ if (screen >= screenInfo.numScreens) {
/* The client library must send a valid screen number. */
client->errorValue = screen;
return BadValue;
diff --git a/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c b/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c
index da5956952..ca41c1585 100644
--- a/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c
+++ b/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c
@@ -252,7 +252,7 @@ int __glXSwapGetVisualConfigs(__GLXclientState *cl, GLbyte *pc)
__GLX_SWAP_INT(&req->screen);
screen = req->screen;
- if (screen > screenInfo.numScreens) {
+ if (screen >= screenInfo.numScreens) {
/* The client library must send a valid screen number. */
client->errorValue = screen;
return BadValue;