diff options
| author | Mike Erwin <significant.bit@gmail.com> | 2017-04-21 22:51:08 +0300 |
|---|---|---|
| committer | Mike Erwin <significant.bit@gmail.com> | 2017-04-21 22:51:08 +0300 |
| commit | 12261aa047f41eb7f0d29c3ba25d933c3f67e7fc (patch) | |
| tree | c8bba0f9870439bbe2c5b07da4d49582197c8983 | |
| parent | dcda9b41365eea4b725d941f34179b4e1da3bb8d (diff) | |
fix unitizialized use warning
The code would only use 'type' uninitialized in error conditions, but it's still better to avoid that.
caught by clang
| -rw-r--r-- | source/blender/draw/intern/draw_manager.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/draw/intern/draw_manager.c b/source/blender/draw/intern/draw_manager.c index 1f0bf0cf79c..66e44edc63d 100644 --- a/source/blender/draw/intern/draw_manager.c +++ b/source/blender/draw/intern/draw_manager.c @@ -1319,6 +1319,7 @@ void DRW_framebuffer_read_data(int x, int y, int w, int h, int channels, int slo case 4: type = GL_RGBA; break; default: BLI_assert(false && "wrong number of read channels"); + return; } glReadBuffer(GL_COLOR_ATTACHMENT0 + slot); glReadPixels(x, y, w, h, type, GL_FLOAT, data); |