Author: Juergen Boemmels <boemm...@web.de>
Branch:
Changeset: r1:7b4b4df23e28
Date: 2011-08-26 19:52 +0200
http://bitbucket.org/pypy/lang-scheme/changeset/7b4b4df23e28/
Log: Enhance error message Parse Errors now show line and column of
failure
diff --git a/scheme/targetscheme.py b/scheme/targetscheme.py
--- a/scheme/targetscheme.py
+++ b/scheme/targetscheme.py
@@ -18,10 +18,10 @@
code = open_file_as_stream(argv[1]).readall()
try:
t = parse(code)
- except BacktrackException:
- #(line, col) = e.error.get_line_column(code)
+ except BacktrackException, e:
+ (line, col) = e.error.get_line_column(code)
#expected = " ".join(e.error.expected)
- print "parse error"
+ print "parse error in line %d, column %d" % (line, col)
return 1
#this should not be necessary here
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