commit d57acc34e7fe0960215fc65703020e2d53393d22
author Peter Åstrand (astrand) <astrand@cendio.se> Mon Mar 19 10:47:40 2018 +0100
committer Peter Åstrand (astrand) <astrand@cendio.se> Mon Apr 09 11:03:57 2018 +0200
tree fcb83438851ff60161691e0e29b77be9af8d3e97
parent ffeda0767ff1c61c72627f4aacb1526764630161

Make vncRandRGetOutputDimensions tolerant for disabled outputs

Return error if no CRTC.

unix/common/RandrGlue.h

diff --git a/unix/common/RandrGlue.h b/unix/common/RandrGlue.h
index 48ce327..43c9b68 100644
--- a/unix/common/RandrGlue.h
+++ b/unix/common/RandrGlue.h
@@ -51,7 +51,7 @@
                               int width, int height);
 
 unsigned int vncRandRGetOutputId(int outputIdx);
-void vncRandRGetOutputDimensions(int outputIdx,
+int vncRandRGetOutputDimensions(int outputIdx,
                                  int *x, int *y, int *width, int *height);
 
 int vncRandRCreateOutputs(int extraOutputs);