Return failure when the enum-type output property values are not found

Failure to do so causes xrandr to report incorrect property values.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/drmmode_display.c b/src/drmmode_display.c
index 472bc742..3417cab6 100644
--- a/src/drmmode_display.c
+++ b/src/drmmode_display.c
@@ -1148,6 +1148,7 @@ drmmode_output_set_property(xf86OutputPtr output, Atom property,
 		    return TRUE;
 		}
 	    }
+	    return FALSE;
 	}
     }