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cppcheck
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htmlreport: don't crash when pygments fails to determine filetype of a file we want to highlight. This happens for files with no extension (for example "foo" instead of "foo.c").

This commit is contained in:
Matthias Krüger 2014-07-22 14:20:01 +02:00
parent 90b41aa672
commit ae0c1f7112
1 changed files with 8 additions and 1 deletions
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htmlreport/cppcheck-htmlreport
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@ -359,7 +359,14 @@ if __name__ == '__main__':
output_file.write("<a href='%s#line-%d'> %s %s</a>" % (data['htmlfile'], error['line'], error['id'], error['line']))
output_file.write(HTML_HEAD_END)
lexer = guess_lexer_for_filename(source_filename, '')
try:
lexer = guess_lexer_for_filename(source_filename, '')
except:
sys.stderr.write("ERROR: Couldn't determine lexer for the file' " + source_filename + " '. Won't be able to syntax highlight this file.")
output_file.write("\n <tr><td colspan='4'> Could not generated content because pygments failed to retrieve the determine code type.</td></tr>")
output_file.write("\n <tr><td colspan='4'> Sorry about this.</td></tr>")
continue
if options.source_encoding:
lexer.encoding = options.source_encoding