https://bugs.kde.org/show_bug.cgi?id=402917
Bug ID: 402917
Summary: Check converting number to string
Product: clazy
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: minor
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: dism...@gmail.com
CC: smart...@kde.org
Target Milestone: ---
I have found in my code strings like this:
int value = 2; // just an example
...
QString("%1").arg(value)
Clazy complains about qstring-allocations here. This is correct, but such a
code has small sense since we could just write
QString::number(value) or QString().number(value)
It seems Clazy could improve readability if advises replace single placeholder
(%1-%99) with conversion from number.
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