Bug 43321 - Required corrections in urdu.orth file

[fontconfig.git] / config / config-subst

diff --git a/config/config-subst b/config/config-subst
index c3436e7b064c2d9a231e1e8d1bd6e0c559a0e1bf..5907e03286ab94ac2ddd40f5e1acab305158dbfc 100644 (file)
--- a/config/config-subst
+++ b/config/config-subst
@@ -1,8 +1,10 @@
 #!/bin/sh
-exprs=""
+script=config-subst.$$
+trap "rm $script" 0
+rm -f $script
 for i in ${1+"$@"}; do
-       var="`echo $i | sed 's/=.*$//'`"
-       val="`echo $i | sed 's/^[^=]*=//'`"
-       exprs="$exprs -e s;@$var@;$val;"
+       var="`echo "$i" | sed 's/=.*$//'`"
+       val="`echo "$i" | sed 's/^[^=]*=//'`"
+       echo "s;@$var@;$val;" >> $script
 done
-sed $exprs
+sed -f $script