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-rwxr-xr-xcontrib/removetrailingwhitespace.py.in15
1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/removetrailingwhitespace.py.in b/contrib/removetrailingwhitespace.py.in
new file mode 100755
index 000000000..5824fb591
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+++ b/contrib/removetrailingwhitespace.py.in
@@ -0,0 +1,15 @@
1#!@PYTHON@
2
3import sys
4import re
5
6
7for fileName in sys.argv[1:]:
8 f = open(fileName, 'r+')
9 fileString = f.read()
10
11 fileString = re.sub(r'[ ]+\n', r'\n', fileString)
12 fileString = re.sub(r'\r', r'', fileString)
13 f.seek(0)
14 f.write(fileString)
15 f.truncate(len(fileString))