diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2012-09-20 18:13:25 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2012-09-20 18:13:25 +0200 |
| commit | 5bc781bd38ea4141e5e3b9110bf28214773cf1a3 (patch) | |
| tree | 021cd23165dd3898c5178c947f1e68f15bf3c031 /src | |
| parent | e12affb8e4b214e84cfbedfe00e4ff358d2e7e86 (diff) | |
Quit if pwgen returns nothing.
Reported-by: Brian Mattern <rephorm@rephorm.com>
Diffstat (limited to 'src')
| -rwxr-xr-x | src/password-store.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/password-store.sh b/src/password-store.sh index 5075bb8..9923907 100755 --- a/src/password-store.sh +++ b/src/password-store.sh @@ -312,6 +312,7 @@ case "$command" in [[ $force -eq 0 && -e $passfile ]] && yesno "An entry already exists for $path. Overwrite it?" pass="$(pwgen -s $symbols $length 1)" + [[ -n $pass ]] || exit 1 $GPG -e -r "$ID" -o "$passfile" $GPG_OPTS <<<"$pass" git_add_file "$passfile" "Added generated password for $path to store." |