ui-plain: remove unused curr_rev variable

Signed-off-by: Mark Lodato <lodatom@gmail.com>

diff --git a/ui-plain.c b/ui-plain.c
index 66cb19cdbd1058e37e60157c40a18d1a782bb3ff..98e69088ed6efac350a9195535d37494d9edec55 100644 (file)
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -10,7 +10,6 @@
 #include "html.h"
 #include "ui-shared.h"
 
-char *curr_rev;
 char *match_path;
 int match;
 
@@ -77,7 +76,6 @@ void cgit_print_plain(struct cgit_context *ctx)
        if (!rev)
                rev = ctx->qry.head;
 
-       curr_rev = xstrdup(rev);
        if (get_sha1(rev, sha1)) {
                html_status(404, "Not found", 0);
                return;