Fix fn_dirname in configure script

Use ${parameter%word} construct to fix fn_dirname in configure script. Bonus: on less fork.
2013-02-08 11:07:22 +01:00
parent 7a477d70ca
commit 4b8e7f1f39
1 changed files with 1 additions and 1 deletions
@@ -5,7 +5,7 @@
 fn_dirname()
 {
  case $1 in
-    */*) echo "$1" | sed -e 's,/[^/]*,,';;
+    */*) echo ${1%/*};;
      *) echo '.'
  esac
 }