Set ifs to newline by default

3 files changed, 5 insertions, 6 deletions

diff --git a/core/tz/gen.rc b/core/tz/gen.rc
index b5ebefe6..d45395cb 100644
--- a/core/tz/gen.rc
+++ b/core/tz/gen.rc
@@ -26,13 +26,12 @@ for(data in $tzdata) {
 		build $"outs zic '$srcdir'/$data
 		for(zone in $zones) file share/zoneinfo/$zone '$outdir'/zoneinfo/$zone 644
 	}
-	ifs='
-' { links=`{awk '/^Link/ {print $2 " " $3}' $data} }
+	links=`{awk '/^Link/ {print $2 " " $3}' $data}
 	for(line in $links) {
 		# TODO: Figure out how to do this better. Maybe just readlink
 		# the symlinks constructed by zic?
-		link=`{printf %s $line}
-		ifs=/ { parts=`{printf %s $link(1)} }
+		ifs=' ' {link=`{printf %s $line}}
+		ifs='/' {parts=`{printf %s $link(1)}}
 		target=`{awk 'BEGIN {for(i=1; i<'$#parts'; i++) printf "../"}'}^$link(1)
 		sym share/zoneinfo/$link(2) $target
 	}
diff --git a/ninja.rc b/ninja.rc
index af3a0feb..8cdcda5a 100644
--- a/ninja.rc
+++ b/ninja.rc
@@ -155,7 +155,7 @@ fn sym {
 }
 
 fn fetch {
-	ifs=$nl {allsrcs=`{printf %s\n $allsrcs | sort -u}}
+	allsrcs=`{printf %s\n $allsrcs | sort -u}
 	build $"allsrcs fetch$1 '|' '$dir'/.rev
 }
 
diff --git a/setup.rc b/setup.rc
index 1c085caa..7f99f817 100755
--- a/setup.rc
+++ b/setup.rc
@@ -11,7 +11,7 @@ fn usage {
 
 if(! ~ $#* 0 1) usage
 
-nl='
+ifs='
 '
 
 . ./ninja.rc