Fixed incorrect n=1 & n=foo$n and same for $((n++))

2025-08-08 13:13:18 +08:00 · 2012-11-15 23:23:08 -08:00
parent 5d26f627cf
commit ad9db04856
4 changed files with 71 additions and 44 deletions
--- a/badcase/subshellvar4
+++ b/badcase/subshellvar4
@@ -0,0 +1,3 @@
+n=0; 
+mycmd | while read foo; do rm "$foo"; ((n++)); done
+echo "Deleted $n files"