From c21ef99aee6dc29842d3bb1a6db8d55b3e4a7416 Mon Sep 17 00:00:00 2001
From: Eyal Posener <posener@gmail.com>
Date: Thu, 8 Jul 2021 20:51:53 +0300
Subject: [PATCH] Fix percents in strings

Fixes #115
---
 internal/markdown/comment.go             | 10 +++++-----
 testdata/pkg12_special_symbols/README.md |  3 +--
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/internal/markdown/comment.go b/internal/markdown/comment.go
index bd691c2..4768fe7 100644
--- a/internal/markdown/comment.go
+++ b/internal/markdown/comment.go
@@ -156,7 +156,7 @@ func emphasize(w io.Writer, line string, words map[string]string, nice bool) {
 		// m >= 6 (two parenthesized sub-regexps in matchRx, 1st one is urlRx)
 
 		// write text before match
-		fmt.Fprintf(w, line[0:m[0]])
+		fmt.Fprint(w, line[0:m[0]])
 		// adjust match if necessary
 		match := line[m[0]:m[1]]
 		if n := pairedParensPrefixLen(match); n < len(match) {
@@ -197,7 +197,7 @@ func emphasize(w io.Writer, line string, words map[string]string, nice bool) {
 
 			// Skip Go path ellipsis.
 			if strings.HasSuffix(url, "/...") {
-				fmt.Fprintf(w, line[1:m[1]])
+				fmt.Fprint(w, line[1:m[1]])
 				line = line[m[1]:]
 				continue
 			}
@@ -228,9 +228,9 @@ func emphasize(w io.Writer, line string, words map[string]string, nice bool) {
 			fmt.Fprint(w, "*")
 		}
 		if len(url) > 0 {
-			fmt.Fprintf(w, url)
+			fmt.Fprint(w, url)
 		} else {
-			fmt.Fprintf(w, match)
+			fmt.Fprint(w, match)
 		}
 		if italics {
 			fmt.Fprint(w, "*")
@@ -243,7 +243,7 @@ func emphasize(w io.Writer, line string, words map[string]string, nice bool) {
 		// advance
 		line = line[m[1]:]
 	}
-	fmt.Fprintf(w, line)
+	fmt.Fprint(w, line)
 }
 
 func indentLen(s string) int {
diff --git a/testdata/pkg12_special_symbols/README.md b/testdata/pkg12_special_symbols/README.md
index 83b9ec5..f35c8a2 100644
--- a/testdata/pkg12_special_symbols/README.md
+++ b/testdata/pkg12_special_symbols/README.md
@@ -2,5 +2,4 @@
 
 Package pkg12 tests special symbols
 
-This is issue #115: %!
-(MISSING)
+This is issue #115: %