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-rw-r--r--example/rotation.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/example/rotation.c b/example/rotation.c
index 97b8785e..7233db74 100644
--- a/example/rotation.c
+++ b/example/rotation.c
@@ -270,7 +270,7 @@ static void usage(const char *name, int ret) {
fprintf(stderr,
"usage: %s [-d <name> [-r <rotation> | -f]]*\n"
"\n"
- " -d <display> The name of the DRM display. e.g. DVI-I-1.\n"
+ " -o <output> The name of the DRM display. e.g. DVI-I-1.\n"
" -r <rotation> The rotation counter clockwise. Valid values are 90, 180, 270.\n"
" -f Flip the output along the vertical axis.\n", name);