astutils.cpp: optimized `followAllReferences()` a bit - #5442

Merged

firewave merged 3 commits into

cppcheck-opensource:mainfrom

firewave:follow

Dec 13, 2023

Commits on Dec 1, 2023

reduced scope of variable in `followAllReferences()`
firewave
committed
e7220b4
removed duplicated block in `followAllReferences()`
firewave
committed
07ba128
consistently use `push_back()` in `followAllReferences()` [skip ci]
firewave
committed
f8bac78