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Check for empty values in $key_info properly

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This commit is contained in:
Sorin Ionescu 2012-09-25 17:27:16 -04:00
parent bc8533c30e
commit b1b5af23b6
1 changed files with 3 additions and 2 deletions
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5
modules/editor/init.zsh
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@ -95,9 +95,10 @@ key_info=(
)
# Do not bind any keys if there are empty values in $key_info.
for key in "$key_info[@]"; do
if [[ -z "$key" ]]; then
for key in "${(k)key_info[@]}"; do
if [[ -z "$key_info[$key]" ]]; then
print "prezto: one or more keys are non-bindable" >&2
unset key{,_info}
return 1
fi
done