Avoid running this unless in POSIX mode

This commit is contained in:
swagg boi 2025-04-04 14:48:47 -04:00
parent ebef019705
commit 109c6b20d7

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@ -81,4 +81,6 @@ export PS1='\u@\h:\w\$ '
## Misc ##
# Prevent line wrapping mess
shopt -s checkwinsize
if command -v shopt > /dev/null 2>&1; then
shopt -s checkwinsize
fi