Disk: If df fails, abort

2016-12-16 23:14:20 +11:00 · 2016-12-16 23:14:20 +11:00 · d738ad6f82
parent 49a9694827
commit d738ad6f82
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -1540,7 +1540,7 @@ get_disk() {
    type -p df >/dev/null 2>&1 || { err "Disk requires 'df' to function. Install 'df' to get disk info."; return; }

    # Get the info for /
-    disks=($(df -h /))
+    disks=($(df -h /)) || { err "Disk: 'df' exited with error code 1"; return; }

    # Split the info
    disk_used="${disks[9]}"