zprofile: adjust condition for `LESSOPEN` export

Split tests for condition for `export LESSOPEN` separate per convention
This commit is contained in:
Indrajit Raychaudhuri 2022-03-29 18:50:35 -05:00 committed by Indrajit Raychaudhuri
parent 15150085e6
commit 98d69fc91f
1 changed files with 1 additions and 1 deletions

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@ -66,6 +66,6 @@ fi
# Set the Less input preprocessor.
# Try both `lesspipe` and `lesspipe.sh` as either might exist on a system.
if [[ -z "$LESSOPEN" && (( $#commands[(i)lesspipe(|.sh)] )) ]]; then
if [[ -z "$LESSOPEN" ]] && (( $#commands[(i)lesspipe(|.sh)] )); then
export LESSOPEN="| /usr/bin/env $commands[(i)lesspipe(|.sh)] %s 2>&-"
fi