diff options
Diffstat (limited to 'brp-mangle-shebangs')
| -rwxr-xr-x | brp-mangle-shebangs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/brp-mangle-shebangs b/brp-mangle-shebangs index 4964c09..ef85ee4 100755 --- a/brp-mangle-shebangs +++ b/brp-mangle-shebangs @@ -93,7 +93,14 @@ while IFS= read -r line; do fi - read shebang_line < "$f" ||: + if ! read shebang_line < "$f"; then + echo >&2 "*** WARNING: Cannot read the first line from $f, removing executable bit" + ts=$(stat -c %y "$f") + chmod -x "$f" + touch -d "$ts" "$f" + continue + fi + orig_shebang="${shebang_line#\#!}" if [ "$orig_shebang" = "$shebang_line" ]; then echo >&2 "*** WARNING: $f is executable but has no shebang, removing executable bit" |