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| author | Kelsey Judson <kelseyjudson@protonmail.com> | 2018-01-01 19:52:40 +1300 |
|---|---|---|
| committer | Kelsey Judson <kelseyjudson@protonmail.com> | 2018-01-01 19:52:40 +1300 |
| commit | 664b3ee8b72ef815227b9f1fd76ee0ca72f3704a (patch) | |
| tree | 9ebcaa0e2a2b86d487392c17159df35067cdb8f3 /vis-open | |
| parent | 6557d0ee823418d3e78a4133fd5d5af9b5319bca (diff) | |
| download | vis-664b3ee8b72ef815227b9f1fd76ee0ca72f3704a.tar.gz vis-664b3ee8b72ef815227b9f1fd76ee0ca72f3704a.tar.xz | |
vis-open: fix for absolute and non-existent paths
When the shell cannot find any matching files, the glob is not expanded,
and vis-open will return the absolute path of the current working
directory (because dirname outputs '.'), followed by the filename,
followed by a literal '*'. This commit checks that the final path
actually exists, and if not, exits with status 1.
It also uses text_object_longword for the range to match, so that
absolute paths are accepted, and replaced properly (else it only works
back to the first '/').
Diffstat (limited to 'vis-open')
| -rwxr-xr-x | vis-open | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -40,6 +40,11 @@ if [ $# -eq 1 -a "$ALLOW_AUTO_SELECT" = 1 ]; then # If there were globs on the command-line, they've expanded to # a single item, so we can just process it. + # If the file or directory does not exist, abort. + if [ ! -e "$1" ]; then + exit 1 + fi + if [ -d "$1" ]; then # Recurse and show the contents of the named directory, # We pass -f to force the next iteration to present the |