diff --git a/builtin-stripspace.c b/builtin-stripspace.c
index 1fd2205d530ad510a18ff5a441ca7b5cb1cc34a6..4d3b93fedb5f2eca68edca15ca1e10cb60176d36 100644 (file)
--- a/builtin-stripspace.c
+++ b/builtin-stripspace.c
struct strbuf buf = STRBUF_INIT;
int strip_comments = 0;
- if (argc > 1 && (!strcmp(argv[1], "-s") ||
+ if (argc == 2 && (!strcmp(argv[1], "-s") ||
!strcmp(argv[1], "--strip-comments")))
strip_comments = 1;
+ else if (argc > 1)
+ usage("git stripspace [-s | --strip-comments] < <stream>");
if (strbuf_read(&buf, 0, 1024) < 0)
die_errno("could not read the input");