From: Junio C Hamano <junkio@cox.net>
Date: Mon, 30 Oct 2006 07:50:38 +0000 (-0800)
Subject: git-pickaxe: allow -Ln,m as well as -L n,m
X-Git-Tag: v1.4.4-rc1~2^2~15
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=2c40f98439e07b8579d0549109a4feed54da9e40;p=git.git

git-pickaxe: allow -Ln,m as well as -L n,m

The command rejects -L1,10 as an invalid line range specifier
and I got frustrated enough by it, so this makes it allow both
forms of input.

Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/builtin-pickaxe.c b/builtin-pickaxe.c
index b53c7b061..200772c75 100644
--- a/builtin-pickaxe.c
+++ b/builtin-pickaxe.c
@@ -1429,9 +1429,15 @@ int cmd_pickaxe(int argc, const char **argv, const char *prefix)
 			opt |= PICKAXE_BLAME_COPY | PICKAXE_BLAME_MOVE;
 			blame_copy_score = parse_score(arg+2);
 		}
-		else if (!strcmp("-L", arg) && ++i < argc) {
+		else if (!strncmp("-L", arg, 2)) {
 			char *term;
-			arg = argv[i];
+			if (!arg[2]) {
+				if (++i >= argc)
+					usage(pickaxe_usage);
+				arg = argv[i];
+			}
+			else
+				arg += 2;
 			if (bottom || top)
 				die("More than one '-L n,m' option given");
 			bottom = strtol(arg, &term, 10);