From 9bbe19bfb8cdd29207760ea10437d27491758fde Mon Sep 17 00:00:00 2001 From: axel Date: Mon, 24 Jul 2006 22:48:45 +1000 Subject: [PATCH] Minor fix to code for detecting help switches to builtins darcs-hash:20060724124845-ac50b-546662123d4d30c314acb1fb74d3c9503332172b.gz --- parser.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/parser.c b/parser.c index 36015ec78..1db9c3918 100644 --- a/parser.c +++ b/parser.c @@ -1468,8 +1468,10 @@ int parser_is_help( wchar_t *s, int min_match ) { int len = wcslen(s); + min_match = maxi( min_match, 3 ); + return ( wcscmp( L"-h", s ) == 0 ) || - ( len >= 3 && (wcsncmp( L"--help", s, len ) == 0) ); + ( len >= min_match && (wcsncmp( L"--help", s, len ) == 0) ); } /**