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Resolve PEP8 issue W291

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* W291 trailing whitespace
This commit is contained in:
Christian Berendt
2014-08-12 15:01:16 +02:00
parent 902adde28b
commit d35983d5b8
8 changed files with 73 additions and 73 deletions
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32
osc/cmdln.py
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@@ -516,7 +516,7 @@ class RawCmdln(cmd.Cmd):
elif line[0] == '?':
line = 'help ' + line[1:]
i, n = 0, len(line)
while i < n and line[i] in self.identchars:
while i < n and line[i] in self.identchars:
i = i+1
cmd, arg = line[:i], line[i:].strip()
return cmd, arg, line
@@ -574,7 +574,7 @@ class RawCmdln(cmd.Cmd):
doc = self.__class__.__doc__ # try class docstring
if doc is None:
# Try to provide some reasonable useful default help.
if self.cmdlooping:
if self.cmdlooping:
prefix = ""
else:
prefix = self.name+' '
@@ -739,7 +739,7 @@ class RawCmdln(cmd.Cmd):
token2canonical = self._get_canonical_map()
aliases = {}
for token, cmdname in token2canonical.items():
if token == cmdname:
if token == cmdname:
continue
aliases.setdefault(cmdname, []).append(token)
@@ -803,7 +803,7 @@ class RawCmdln(cmd.Cmd):
helpnames = {}
token2cmdname = self._get_canonical_map()
for attr in self.get_names():
if not attr.startswith("help_"):
if not attr.startswith("help_"):
continue
helpname = attr[5:]
if helpname not in token2cmdname:
@@ -854,9 +854,9 @@ class RawCmdln(cmd.Cmd):
# Adjust argcount for possible *args and **kwargs arguments.
argcount = co_argcount
if co_flags & CO_FLAGS_ARGS:
if co_flags & CO_FLAGS_ARGS:
argcount += 1
if co_flags & CO_FLAGS_KWARGS:
if co_flags & CO_FLAGS_KWARGS:
argcount += 1
# Determine the usage string.
@@ -937,9 +937,9 @@ class RawCmdln(cmd.Cmd):
token2canonical = {}
cmd2funcname = {} # use a dict to strip duplicates
for attr in self.get_names():
if attr.startswith("do_"):
if attr.startswith("do_"):
cmdname = attr[3:]
elif attr.startswith("_do_"):
elif attr.startswith("_do_"):
cmdname = attr[4:]
else:
continue
@@ -1371,12 +1371,12 @@ def line2argv(line):
i = -1
while True:
i += 1
if i >= len(line):
if i >= len(line):
break
ch = line[i]
if ch == "\\": # escaped char always added to arg, regardless of state
if arg is None:
if arg is None:
arg = ""
i += 1
arg += line[i]
@@ -1394,11 +1394,11 @@ def line2argv(line):
arg += ch
elif state == "default":
if ch == '"':
if arg is None:
if arg is None:
arg = ""
state = "double-quoted"
elif ch == "'":
if arg is None:
if arg is None:
arg = ""
state = "single-quoted"
elif ch in string.whitespace:
@@ -1406,7 +1406,7 @@ def line2argv(line):
argv.append(arg)
arg = None
else:
if arg is None:
if arg is None:
arg = ""
arg += ch
if arg is not None:
@@ -1485,7 +1485,7 @@ def _dedentlines(lines, tabsize=8, skip_first_line=False):
break
else:
continue # skip all-whitespace lines
if DEBUG:
if DEBUG:
print("dedent: indent=%d: %r" % (indent, line))
if margin is None:
margin = indent
@@ -1496,7 +1496,7 @@ def _dedentlines(lines, tabsize=8, skip_first_line=False):
if margin is not None and margin > 0:
for i, line in enumerate(lines):
if i == 0 and skip_first_line:
if i == 0 and skip_first_line:
continue
removed = 0
for j, ch in enumerate(line):
@@ -1505,7 +1505,7 @@ def _dedentlines(lines, tabsize=8, skip_first_line=False):
elif ch == '\t':
removed += tabsize - (removed % tabsize)
elif ch in '\r\n':
if DEBUG:
if DEBUG:
print("dedent: %r: EOL -> strip up to EOL" % line)
lines[i] = lines[i][j:]
break