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Commit 0da954dc authored by Roland Hopferwieser's avatar Roland Hopferwieser
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Fix output if no aliases

parent 6cbe621c
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...@@ -156,14 +156,15 @@ info() { ...@@ -156,14 +156,15 @@ info() {
} }
alias_read() { alias_read() {
local aliases= local aliases
if [ -r "$XDG_CONFIG_HOME/vcsh/aliases" ]; then if [ -r "$XDG_CONFIG_HOME/vcsh/aliases" ]; then
aliases="$XDG_CONFIG_HOME/vcsh/aliases" aliases="$XDG_CONFIG_HOME/vcsh/aliases"
elif [ -r /etc/vcsh/aliases ]; then elif [ -r /etc/vcsh/aliases ]; then
aliases=/etc/vcsh/aliases aliases=/etc/vcsh/aliases
else
return
fi fi
[ -z "$aliases" ] && return
sed -r -e 's/#.*//' -ne 's/(\w+)\s*=\s*(.+)/\1 \2/p' "$aliases" sed -r -e 's/#.*//' -ne 's/(\w+)\s*=\s*(.+)/\1 \2/p' "$aliases"
} }
...@@ -202,7 +203,9 @@ aliases() { ...@@ -202,7 +203,9 @@ aliases() {
else else
local a cmd local a cmd
while read a cmd; do while read a cmd; do
if [ -n "$a" ]; then
echo $a = $cmd echo $a = $cmd
fi
done <<< "$(alias_read)" done <<< "$(alias_read)"
fi fi
} }
......
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