Examples: imgui_impl_opengl3: Fix empty printout on shader load. (#2584)

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Browse code Examples: imgui_impl_opengl3: Fix empty printout on shader load. (#2584) Fixed minor bug in CheckShader and CheckProgram The log_length reported by glGetProgramiv(handle, GL_INFO_LOG_LENGTH, &log_length) will at least return 1, since the string delimiter is also counted. The old version would always print and empty string to stderr. This is annoying in the emscripten port, since it prints a red error message to the Javascript console. The new version fixes this behavior. docking features/draw_callback_extra_arg features/fnv1a features/imvector_size_t features/premake features/range_select features/tex_round_corners master v1.71
1 parent 958d75c commit affa7e24224b9078826b56c92347af83dcb9241e Mario Botsch authored on 27 May 2019 omar committed on 27 May 2019

Browse code

Fixed minor bug in CheckShader and CheckProgram

The log_length reported by
glGetProgramiv(handle, GL_INFO_LOG_LENGTH, &log_length)
will at least return 1, since the string delimiter is also counted.

The old version would always print and empty string to stderr. This is annoying in the emscripten port, since it prints a red error message to the Javascript console. The new version fixes this behavior.

docking features/draw_callback_extra_arg features/fnv1a features/imvector_size_t features/premake features/range_select features/tex_round_corners master v1.71

1 parent 958d75c commit affa7e24224b9078826b56c92347af83dcb9241e

Mario Botsch authored on 27 May 2019

omar committed on 27 May 2019

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