fix IssueFullPattern bug: "http://localhost:3000/gogs/gogs/issues/4?a=1&b=2#comment-123 test"

Author: wxiaoguang

modules/markup/html.go

@@ -94,7 +94,7 @@ var issueFullPatternOnce sync.Once
 func getIssueFullPattern() *regexp.Regexp {
 	issueFullPatternOnce.Do(func() {
 		issueFullPattern = regexp.MustCompile(regexp.QuoteMeta(setting.AppURL) +
-			`\w+/\w+/(?:issues|pulls)/((?:\w{1,10}-)?[1-9][0-9]*)([\?|#]\S+.(\S+)?)?\b`)
+			`\w+/\w+/(?:issues|pulls)/((?:\w{1,10}-)?[1-9][0-9]*)([\?|#](\S+)?)?\b`)
 	})
 	return issueFullPattern
 }

modules/markup/html_internal_test.go

@@ -265,6 +265,10 @@ func TestRender_FullIssueURLs(t *testing.T) {
 		`<a href="http://localhost:3000/person/repo/issues/4#issuecomment-1234" class="ref-issue">person/repo#4</a>`)
 	test("http://localhost:3000/gogits/gogs/issues/4",
 		`<a href="http://localhost:3000/gogits/gogs/issues/4" class="ref-issue">#4</a>`)
+	test("http://localhost:3000/gogits/gogs/issues/4 test",
+		`<a href="http://localhost:3000/gogits/gogs/issues/4" class="ref-issue">#4</a> test`)
+	test("http://localhost:3000/gogits/gogs/issues/4?a=1&b=2#comment-123 test",
+		`<a href="http://localhost:3000/gogits/gogs/issues/4?a=1&amp;b=2#comment-123" class="ref-issue">#4</a> test`)
 }
 
 func TestRegExp_sha1CurrentPattern(t *testing.T) {