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Merge commit '44aafa3325ec09a120bdb81b8579b8dfd65b1693'

* commit '44aafa3325ec09a120bdb81b8579b8dfd65b1693':
  configure: Properly escape arguments in filter/filter_out helper functions

Merged-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-10-30 13:55:41 -03:00
commit 9b0ddd1d87

4
configure vendored
View File

@ -540,7 +540,7 @@ filter(){
pat=$1
shift
for v; do
eval "case $v in $pat) printf '%s ' $v ;; esac"
eval "case '$v' in $pat) printf '%s ' '$v' ;; esac"
done
}
@ -548,7 +548,7 @@ filter_out(){
pat=$1
shift
for v; do
eval "case $v in $pat) ;; *) printf '%s ' $v ;; esac"
eval "case '$v' in $pat) ;; *) printf '%s ' '$v' ;; esac"
done
}