Fix preventing show crashing with newer graphviz

2026-10-06 01:53:53 +02:00 · 2022-06-03 08:38:16 +02:00
parent 1eb1bc441b
commit d88a5d26b7
1 changed files with 6 additions and 1 deletions
@@ -191,7 +191,12 @@ struct ShowWorker

 		std::string str;
 		for (char ch : id) {
-			if (ch == '\\' || ch == '"')
+			if (ch == '\\') {
+				 // new graphviz have bug with escaping '\'
+				str += "&#9586;";
+				continue;
+			}
+			if (ch == '"')
 				str += "\\";
 			str += ch;
 		}