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-rw-r--r--Tools/idle/PyShell.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/Tools/idle/PyShell.py b/Tools/idle/PyShell.py
index bd34d18..03b4684 100644
--- a/Tools/idle/PyShell.py
+++ b/Tools/idle/PyShell.py
@@ -36,6 +36,9 @@ def linecache_checkcache(orig_checkcache=linecache.checkcache):
linecache.checkcache = linecache_checkcache
+IDENTCHARS = string.ascii_letters + string.digits + "_"
+
+
# Note: <<newline-and-indent>> event is defined in AutoIndent.py
#$ event <<plain-newline-and-indent>>
@@ -217,7 +220,7 @@ class ModifiedInterpreter(InteractiveInterpreter):
text.tag_add("ERROR", pos)
text.see(pos)
char = text.get(pos)
- if char and char in string.letters + string.digits + "_":
+ if char and char in IDENTCHARS:
text.tag_add("ERROR", pos + " wordstart", pos)
self.tkconsole.resetoutput()
self.write("SyntaxError: %s\n" % str(msg))