make load_properties() tolerate whitespace

kwantam · kwantam · commit d878d1283095 · 2015-04-16T16:05:08.000-04:00
This commit imports update to regexes in `load_properties()`,
d25c39f86568a147f9b7080c25711fb1f98f056a in rust-lang/regex

Does not result in any changes to tables.rs, but could if
published tables are updated in the future.
diff --git a/scripts/unicode.py b/scripts/unicode.py
@@ -150,8 +150,8 @@ def format_table_content(f, content, indent):
 def load_properties(f, interestingprops):
     fetch(f)
     props = {}
-    re1 = re.compile("^([0-9A-F]+) +; (\w+)")
-    re2 = re.compile("^([0-9A-F]+)\.\.([0-9A-F]+) +; (\w+)")
+    re1 = re.compile("^ *([0-9A-F]+) *; *(\w+)")
+    re2 = re.compile("^ *([0-9A-F]+)\.\.([0-9A-F]+) *; *(\w+)")
 
     for line in fileinput.input(os.path.basename(f)):
         prop = None
