From a579fb02561c98a146c9e707d098d2b10aa02015 Mon Sep 17 00:00:00 2001
From: Lars Hjemli <hjemli@gmail.com>
Date: Sat, 19 Jun 2010 14:32:37 +0200
Subject: ui-log.c: allow commit range as search expression

Inspired-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
 ui-log.c    | 11 +++++++----
 ui-shared.c |  1 +
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/ui-log.c b/ui-log.c
index 0947604..4441d1d 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -146,10 +146,13 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern
 
 	argv[1] = disambiguate_ref(tip);
 
-	if (grep && pattern && (!strcmp(grep, "grep") ||
-				!strcmp(grep, "author") ||
-				!strcmp(grep, "committer")))
-		argv[argc++] = fmt("--%s=%s", grep, pattern);
+	if (grep && pattern) {
+		if (!strcmp(grep, "grep") || !strcmp(grep, "author") ||
+		    !strcmp(grep, "committer"))
+			argv[argc++] = fmt("--%s=%s", grep, pattern);
+		if (!strcmp(grep, "range"))
+			argv[1] = pattern;
+	}
 
 	if (path) {
 		argv[argc++] = "--";
diff --git a/ui-shared.c b/ui-shared.c
index 8827fff..0f65474 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -738,6 +738,7 @@ void cgit_print_pageheader(struct cgit_context *ctx)
 		html_option("grep", "log msg", ctx->qry.grep);
 		html_option("author", "author", ctx->qry.grep);
 		html_option("committer", "committer", ctx->qry.grep);
+		html_option("range", "range", ctx->qry.grep);
 		html("</select>\n");
 		html("<input class='txt' type='text' size='10' name='q' value='");
 		html_attr(ctx->qry.search);
-- 
cgit v1.2.1