# HG changeset patch
# User David Barts <n5jrn@me.com>
# Date 1584294775 25200
# Node ID d3eb798f7e9513aae3d5940e6e4fda901ed6e52e
# Parent  f4cc6d8cafe855f3486043e672fd0b95bfca6301
Fix curling inside double quotes.

diff -r f4cc6d8cafe8 -r d3eb798f7e95 curlers.py
--- a/curlers.py	Wed Jan 15 11:55:15 2020 -0800
+++ b/curlers.py	Sun Mar 15 10:52:55 2020 -0700
@@ -92,7 +92,7 @@
             ws[pos] = RDQUO
             self._state = self._norm
         elif char == "'":
-            if ws[pos-1].isalpha():
+            if ws[pos-1].isalnum():
                 # either an inter-word, or an end of word, apostrophe
                 ws[pos] = APOS
             elif ws[pos+1].isdecimal() or _is_cockney(pos, ws):
@@ -205,7 +205,7 @@
             ws[pos] = RDQUO
             self._state = self._norm
         elif char == "'":
-            if ws[pos-1].isalpha():
+            if ws[pos-1].isalnum():
                 # either an inter-word, or an end of word, apostrophe
                 ws[pos] = APOS
             elif ws[pos+1].isdecimal() or _is_cockney(pos, ws):