From a18219d0ef1ffbb4687aecc2fc7e2c5e74e2e38e Mon Sep 17 00:00:00 2001
From: yeti <git@digitalfoto-model-award.de>
Date: Fri, 29 Mar 2024 12:54:54 +0100
Subject: Encode ampersand "&" into "&amp"

---
 gopher.filter.dpi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gopher.filter.dpi.c b/gopher.filter.dpi.c
index 5c8bae7..c4700a0 100644
--- a/gopher.filter.dpi.c
+++ b/gopher.filter.dpi.c
@@ -132,6 +132,7 @@ static void parse_line(char *line, char *type, char **title, char **selector, ch
 
 static int putchar_htmlenc(char c) {
 	switch (c) {
+		case '&': return printf("&amp;");
 		case '<': return printf("&lt;");
 		case '>': return printf("&gt;");
 		case '"': return printf("&quot;");
-- 
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