X-Git-Url: https://www.kengrimes.com/gitweb/?p=henge%2Fwebcc.git;a=blobdiff_plain;f=make%2Flib%2Fawk.mk;fp=make%2Flib%2Fawk.mk;h=bedd8bcc4df3696ffadd6d594030b76e4899e31e;hp=81b57ca2ccf6474b5625371482ad0988f8447c66;hb=695d24d66eff41e489c7016798da5311bf81777e;hpb=d1ef6c9a1fbfaa524d2d286b72308aeec7f3cd12

diff --git a/make/lib/awk.mk b/make/lib/awk.mk
index 81b57ca..bedd8bc 100644
--- a/make/lib/awk.mk
+++ b/make/lib/awk.mk
@@ -16,9 +16,8 @@ define AWK_REVERSE_SQUASH =
 awk \
 '
 { for(i=NF;i>0;i--)
-    printf (!a[$$i]++) ? $$i FS : "";
-  i=split("",a);
-  print ""
+    if (!a[$$i]++)
+      print $$i
 }
 '
 #/AWK_REVERSE_SQUASH############################################################