Simplify ui-commit.c

Replace the call to lookup_commit() with a call to lookup_commit_reference,
since it handles reading and parsing of the commit object internally.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 1 insertions, 16 deletions

diff --git a/ui-commit.c b/ui-commit.c
index e9de411..b441e14 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -1,83 +1,68 @@
 /* ui-commit.c: generate commit view
  *
  * Copyright (C) 2006 Lars Hjemli
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
 
 void cgit_print_commit(const char *hex)
 {
 	struct commit *commit;
 	struct commitinfo *info;
 	struct commit_list *p;
-	unsigned long size;
-	char type[20];
-	char *buf;
 
 	unsigned char sha1[20];
 
 	if (get_sha1(hex, sha1)) {
 		cgit_print_error(fmt("Bad object id: %s", hex));
 		return;
 	}
 
-	buf = read_sha1_file(sha1, type, &size);
-	if (!buf) {
-		cgit_print_error(fmt("Bad object reference: %s", hex));
-		return;
-	}
-
-	commit = lookup_commit(sha1);
+	commit = lookup_commit_reference(sha1);
 	if (!commit) {
 		cgit_print_error(fmt("Bad commit reference: %s", hex));
 		return;
 	}
 
-	commit->buffer = buf;
-	if (parse_commit_buffer(commit, buf, size)) {
-		cgit_print_error(fmt("Malformed commit buffer: %s", hex));
-		return;
-	}
-
 	info = cgit_parse_commit(commit);
 
 	html("<table class='commit-info'>\n");
 	html("<tr><th>author</th><td>");
 	html_txt(info->author);
 	html(" ");
 	html_txt(info->author_email);
 	html("</td><td class='right'>");
 	cgit_print_date(info->author_date);
 	html("</td></tr>\n");
 	html("<tr><th>committer</th><td>");
 	html_txt(info->committer);
 	html(" ");
 	html_txt(info->committer_email);
 	html("</td><td class='right'>");
 	cgit_print_date(info->committer_date);
 	html("</td></tr>\n");
 	html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
 	html_attr(cgit_pageurl(cgit_query_repo, "tree", fmt("id=%s", sha1_to_hex(commit->tree->object.sha1))));
 	htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
 	
 	for (p = commit->parents; p ; p = p->next) {
 		html("<tr><th>parent</th><td colspan='2' class='sha1'><a href='");
 		html_attr(cgit_pageurl(cgit_query_repo, "commit", fmt("id=%s", sha1_to_hex(p->item->object.sha1))));
 		htmlf("'>%s</a></td></tr>\n", 
 		      sha1_to_hex(p->item->object.sha1));
 	}
 	html("</table>\n");
 	html("<div class='commit-subject'>");
 	html_txt(info->subject);
 	html("</div>");
 	html("<div class='commit-msg'>");
 	html_txt(info->msg);
 	html("</div>");
 	free(info->author);
 	free(info->committer);
 	free(info->subject);
 	free(info);
 }