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Linux: Added missing NULL check

This commit is contained in:
Elias Naur 2005-03-28 10:29:16 +00:00
parent daa07a6fc0
commit 508af9d0b9
1 changed files with 5 additions and 1 deletions
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6
src/native/linux/context.c
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@ -267,6 +267,10 @@ bool initPeerInfo(JNIEnv *env, jobject peer_info_handle, Display *display, int s
peer_info->glx13 = extension_flags.GLX13;
if (peer_info->glx13) {
GLXFBConfig *configs = chooseVisualGLX13(env, display, screen, pixel_format, use_display_bpp, drawable_type, double_buffered);
if (configs == NULL) {
throwException(env, "Could not choose GLX13 config");
return false;
}
if (isDebugEnabled()) {
XVisualInfo *vis_info = _glXGetVisualFromFBConfig(display, configs[0]);
if (vis_info != NULL) {
@ -278,7 +282,7 @@ bool initPeerInfo(JNIEnv *env, jobject peer_info_handle, Display *display, int s
int result = _glXGetFBConfigAttrib(display, configs[0], GLX_FBCONFIG_ID, &config_id);
XFree(configs);
if (result != Success) {
throwException(env, "Could not choose GLX13 config");
throwException(env, "Could not get GLX_FBCONFIG_ID from GLXFBConfig");
return false;
}
peer_info->config.glx13_config.config_id = config_id;