Tim Hatch avatar Tim Hatch committed ac890f7

Also escape regex metachars in unistring.

Comments (0)

Files changed (1)

pygments/unistring.py

     for code in range(65535):
         c = unichr(code)
         cat = unicodedata.category(c)
-        # Hack to avoid combining this combining with the preceeding high
-        # surrogate, 0xdbff, when doing a repr.
         if ord(c) == 0xdc00:
+            # Hack to avoid combining this combining with the preceeding high
+            # surrogate, 0xdbff, when doing a repr.
+            c = u'\\' + c
+        elif ord(c) in (0x2d, 0x5c):
+            # Escape backslash itself and dash.
             c = u'\\' + c
         categories.setdefault(cat, []).append(c)
 
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.