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Handle shader being deleted before detach (just drop the detach)

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baldurk
2014-12-03 10:29:31 +00:00
parent c0c436f6ed
commit 61909e56c9
1 changed files with 3 additions and 1 deletions
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renderdoc/driver/gl/wrappers/gl_shader_funcs.cpp
+3 -1
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@@ -282,7 +282,9 @@ void WrappedOpenGL::glDetachShader(GLuint program, GLuint shader)
{
m_Real.glDetachShader(program, shader);
if(m_State >= WRITING)
// check that shader still exists, it might have been deleted. If it has, it's not too important
// that we detach the shader (only important if the program will attach it elsewhere).
if(m_State >= WRITING && program != 0 && shader != 0 && GetResourceManager()->HasCurrentResource(ShaderRes(GetCtx(), shader)))
{
GLResourceRecord *progRecord = GetResourceManager()->GetResourceRecord(ProgramRes(GetCtx(), program));
RDCASSERT(progRecord);