Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-11-03 22:51:06 +01:00
Code Issues Packages Projects Releases Wiki Activity

Backends: OpenGL3: Fix access violation due to NULL from glGetStringi. (#4201)

Browse Source
This commit is contained in:
Tatsuya Yatagawa
2021-06-05 23:27:31 +09:00
committed by GitHub
parent 94b680e830
commit fe24591411
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
backends/imgui_impl_opengl3.cpp
View File

@@ -247,7 +247,7 @@ bool ImGui_ImplOpenGL3_Init(const char* glsl_version)
for (GLint i = 0; i < num_extensions; i++)
{
const char* extension = (const char*)glGetStringi(GL_EXTENSIONS, i);
if (strcmp(extension, "GL_ARB_clip_control") == 0)
if (extension != NULL && strcmp(extension, "GL_ARB_clip_control") == 0)
g_HasClipOrigin = true;
}
#endif