2 files changed, 8 insertions, 4 deletions

diff --git a/ui-log.c b/ui-log.c
index 5eb5c81..33ec8a9 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -136,36 +136,39 @@ static const char *disambiguate_ref(const char *ref)
 }
 
 void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern,
                     char *path, int pager)
 {
         struct rev_info rev;
         struct commit *commit;
         const char *argv[] = {NULL, NULL, NULL, NULL, NULL};
         int argc = 2;
         int i, columns = 3;
 
         if (!tip)
                 tip = ctx.qry.head;
 
         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++] = "--";
                 argv[argc++] = path;
         }
         init_revisions(&rev, NULL);
         rev.abbrev = DEFAULT_ABBREV;
         rev.commit_format = CMIT_FMT_DEFAULT;
         rev.verbose_header = 1;
         rev.show_root_diff = 0;
         setup_revisions(argc, argv, &rev, NULL);
         load_ref_decorations(DECORATE_FULL_REFS);
         rev.show_decorations = 1;
         rev.grep_filter.regflags |= REG_ICASE;
         compile_grep_patterns(&rev.grep_filter);
         prepare_revision_walk(&rev);
diff --git a/ui-shared.c b/ui-shared.c
index c99bcec..c398d7a 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -817,32 +817,33 @@ void cgit_print_pageheader(struct cgit_context *ctx)
                                         ctx->qry.head, ctx->qry.vpath);
                 if (ctx->repo->readme)
                         reporevlink("about", "about", NULL,
                                     hc(ctx, "about"), ctx->qry.head, NULL,
                                     NULL);
                 html("</td><td class='form'>");
                 html("<form class='right' method='get' action='");
                 if (ctx->cfg.virtual_root)
                         html_url_path(cgit_fileurl(ctx->qry.repo, "log",
                                                    ctx->qry.vpath, NULL));
                 html("'>\n");
                 cgit_add_hidden_formfields(1, 0, "log");
                 html("<select name='qt'>\n");
                 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);
                 html("'/>\n");
                 html("<input type='submit' value='search'/>\n");
                 html("</form>\n");
         } else {
                 site_link(NULL, "index", NULL, hc(ctx, "repolist"), NULL, 0);
                 if (ctx->cfg.root_readme)
                         site_link("about", "about", NULL, hc(ctx, "about"),
                                   NULL, 0);
                 html("</td><td class='form'>");
                 html("<form method='get' action='");
                 html_attr(cgit_rooturl());
                 html("'>\n");
                 html("<input type='text' name='q' size='10' value='");