Make "/" after "virtual" directories mandatory

helbaroudy · helbaroudy · commit 49722a1d1a9e · 2022-03-16T00:29:57.000+01:00
Now the regex only matches with "a/", "b/", "new/" and "old/", previously the slash was taken as optional. fixes #141
diff --git a/java-diff-utils/src/main/java/com/github/difflib/unifieddiff/UnifiedDiffReader.java b/java-diff-utils/src/main/java/com/github/difflib/unifieddiff/UnifiedDiffReader.java
@@ -353,7 +353,7 @@ private String extractFileName(String _line) {
             line = line.substring(0, matcher.start());
         }
         line = line.split("\t")[0];
-        return line.substring(4).replaceFirst("^(a|b|old|new)(\\/)?", "")
+        return line.substring(4).replaceFirst("^(a|b|old|new)/", "")
                 .trim();
     }
 

Original file line number	Diff line number	Diff line change
`@@ -353,7 +353,7 @@ private String extractFileName(String _line) {`
`353`	`353`	`line = line.substring(0, matcher.start());`
`354`	`354`	`}`
`355`	`355`	`line = line.split("\t")[0];`
`356`		`- return line.substring(4).replaceFirst("^(a\|b\|old\|new)(\\/)?", "")`
	`356`	`+ return line.substring(4).replaceFirst("^(a\|b\|old\|new)/", "")`
`357`	`357`	`.trim();`
`358`	`358`	`}`
`359`	`359`