Tools/unicode/mkstringprep.py: Don't use string exceptions,
partial backport from r78982.
diff --git a/Tools/unicode/mkstringprep.py b/Tools/unicode/mkstringprep.py
index 2525f9e..b5cacb8 100644
--- a/Tools/unicode/mkstringprep.py
+++ b/Tools/unicode/mkstringprep.py
@@ -1,7 +1,7 @@
import re, unicodedata, sys
if sys.maxunicode == 65535:
- raise RuntimeError, "need UCS-4 Python"
+ raise RuntimeError("need UCS-4 Python")
def gen_category(cats):
for i in range(0, 0x110000):
@@ -63,14 +63,14 @@
if m:
if m.group(1) == "Start":
if curname:
- raise "Double Start",(curname, l)
+ raise RuntimeError("Double Start", (curname, l))
curname = m.group(2)
table = {}
tables.append((curname, table))
continue
else:
if not curname:
- raise "End without start", l
+ raise RuntimeError("End without start", l)
curname = None
continue
if not curname: