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Diffstat (limited to 'src/mesa/main/shaderapi.c')
| -rw-r--r-- | src/mesa/main/shaderapi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c index 656ee11..118e8a7 100644 --- a/src/mesa/main/shaderapi.c +++ b/src/mesa/main/shaderapi.c @@ -1718,6 +1718,8 @@ _mesa_GetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, } *length = 0; + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetProgramBinary(driver supports zero binary formats)"); (void) binaryFormat; (void) binary; |