| # | Line 5 | Line 5 | |
|---|---|---|
| 5 | ||
| 6 | proc amb_delete {} { # delete ambient file | |
| 7 | global radvar curmess | |
| 8 | < | if {"$radvar(AMBFILE)" == {} || ! [file exists $radvar(AMBFILE)]} { |
| 8 | > | if {"$radvar(AMBFILE)" == {} || ! [file isfile $radvar(AMBFILE)]} { |
| 9 | set curmess {No ambient file.} | |
| 10 | return | |
| 11 | } | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |