mesa: make slow_read_rgba_pixels() a void function

The boolean return value was ignored by the caller.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Brian Paul 2011-11-18 17:39:01 -07:00
parent 2efa3d4f9f
commit 72fb25cefb

View file

@ -224,7 +224,7 @@ fast_read_rgba_pixels_memcpy( struct gl_context *ctx,
return GL_TRUE;
}
static GLboolean
static void
slow_read_rgba_pixels( struct gl_context *ctx,
GLint x, GLint y,
GLsizei width, GLsizei height,
@ -263,8 +263,6 @@ slow_read_rgba_pixels( struct gl_context *ctx,
}
ctx->Driver.UnmapRenderbuffer(ctx, rb);
return GL_TRUE;
}
/*