clang-tools: fix substitution in wrapper

This commit is contained in:
Jörg Thalheim 2019-12-01 17:11:21 +00:00
parent 987878d221
commit 1caddbe258
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@ -6,7 +6,7 @@ buildcpath() {
case $1 in
-isystem)
shift
path=$path${path':'}$1
path=$path${path:+':'}$1
esac
shift
done