break.awk: chop trailing white space on lines

2021-11-04 23:31:15 +01:00 · 2021-11-04 23:31:15 +01:00 · 4908152d99
parent 8281c67aed
commit 4908152d99
1 changed files with 1 additions and 0 deletions
--- a/src/break.awk
+++ b/src/break.awk
@ -27,6 +27,7 @@ BEGIN{ quote=0 }

 {
 pos=0
+ sub(/[ \t]*$/, "") # chop trailing white space
 if(NF==0) { print ""; next }
 first = substr($0,1,1)