commit 2777a00400ba964b25ac62b33acdd6677af6ae80
from: Stefan Sperling <stsp@stsp.name>
via: Thomas Adam <thomas@xteddy.org>
date: Tue Oct 12 20:02:46 2021 UTC

align 'diff -c' usage help with synopsis given in man page; suggested by naddy

commit - cc8021afc28da386d1cab85b4d74b632b90e0108
commit + 2777a00400ba964b25ac62b33acdd6677af6ae80
blob - a3724af547272d52fe04444e3c3bbd5414a69ac5
blob + 2be25dcb77a5de665eafc583c2cc07ac9f6d4025
--- got/got.c
+++ got/got.c
@@ -4276,9 +4276,9 @@ done:
 __dead static void
 usage_diff(void)
 {
-	fprintf(stderr, "usage: %s diff [-a] [-c commit1] [-c commit2] "
-	    "[-C number] [-r repository-path] "
-	    "[-s] [-w] [-P] [object1 object2 | path ...]\n", getprogname());
+	fprintf(stderr, "usage: %s diff [-a] [-c commit] [-C number] "
+	    "[-r repository-path] [-s] [-w] [-P] "
+	    "[object1 object2 | path ...]\n", getprogname());
 	exit(1);
 }