[PATCH xinput] Print an error if mode is neither ABSOLUTE nor RELATIVE.

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
guess what: "Absolute", "absolute", "abs" and 1 all counted as relative. Oh
how we laughed.

 src/setmode.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/setmode.c b/src/setmode.c
index 4bac6df..6812fdf 100644
--- a/src/setmode.c
+++ b/src/setmode.c
@@ -49,8 +49,11 @@ set_mode(Display	*display,
 
     if (strcmp(argv[1], "ABSOLUTE") == 0) {
 	mode = Absolute;
-    } else {
+    } else if (strcmp(argv[1], "RELATIVE") == 0) {
 	mode = Relative;
+    } else {
+	fprintf(stderr, "Invalid mode, use ABSOLUTE or RELATIVE.\n");
+	return EXIT_FAILURE;
     }
 
     device = XOpenDevice(display, info->id);
-- 
1.7.2.3