fix build on Mac/clang

Not all code paths returned a value, so we can use a safe default (8-bit RGBA) when the input is bogus.

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 8eafeb8b749..efa677240dd 100644
--- a/source/blender/draw/intern/draw_manager.c
+++ b/source/blender/draw/intern/draw_manager.c
@@ -1273,6 +1273,7 @@ static GPUTextureFormat convert_tex_format(int fbo_format, int *channels)
 		case DRW_BUF_DEPTH_24: *channels = 1; return GPU_DEPTH_COMPONENT24;
 		default:
 			BLI_assert(false);
+			*channels = 4; return GPU_RGBA8;
 	}
 }