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Use raw strings for regular expressions with invalid escape sequences

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If "T(\d*)" was "T(\n*)" it would search for newlines.  There isn't
any such \d escape character.

It should be "T(\\d*)" or r"T(\d*)" going with the latter, to be
easier to read and be consistent with other Cura usage.

Start python with -Wd or for python 3.12 will raise a SyntaxWarning.
This commit is contained in:
David Fries 2024-08-30 18:20:52 -05:00
parent 38695d9572
commit 6e3e3e6742
4 changed files with 4 additions and 4 deletions
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2
plugins/PostProcessingPlugin/scripts/PauseAtHeight.py
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@ -338,7 +338,7 @@ class PauseAtHeight(Script):
nbr_negative_layers += 1
#Track the latest printing temperature in order to resume at the correct temperature.
if re.match("T(\d*)", line):
if re.match(r"T(\d*)", line):
current_t = self.getValue(line, "T")
m = self.getValue(line, "M")
if m is not None and (m == 104 or m == 109) and self.getValue(line, "S") is not None: