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| author | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-09-24 08:12:26 -0700 |
|---|---|---|
| committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-09-24 08:12:26 -0700 |
| commit | ed61e02b24c27b9dad88971ca341b5cd0ae31bd4 (patch) | |
| tree | d97565097ec428f01a9b7cb5b7a8c89bc58a38ec | |
| parent | 40b6c9cb2efa3458d8addb90b802ee4d747a4924 (diff) | |
| download | gem5-ed61e02b24c27b9dad88971ca341b5cd0ae31bd4.tar.xz | |
style.py: don't die on empty files
| -rw-r--r-- | util/style.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/util/style.py b/util/style.py index 2b9f654d4..498bdf530 100644 --- a/util/style.py +++ b/util/style.py @@ -233,6 +233,9 @@ class SortedIncludes(Verifier): old = ''.join(line + '\n' for line in lines) f.close() + if len(lines) == 0: + return 0 + language = lang_type(filename, lines[0]) sort_lines = list(self.sort_includes(lines, filename, language)) new = ''.join(line + '\n' for line in sort_lines) |