fix internatonal file names. Closes #8

2020-08-05 23:40:06 +03:00 · 2020-08-05 23:40:06 +03:00 · c9d6c52edf
parent 2355810262
commit c9d6c52edf
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@ -103,9 +103,9 @@ file_escape() {
    # loop over string char by char
    while c=${tmp%"${tmp#?}"}; do
        case $c in
-            [[:print:]]) safe=$safe$c ;;
            '')          return ;;
-            *)           safe=$safe\? ;;
+            [[:cntrl:]]) safe=$safe\? ;;
+            *)           safe=$safe$c ;;
        esac

        tmp=${tmp#?}