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| author | Juan RP <xtraeme@gmail.com> | 2014-09-21 12:20:45 +0200 |
|---|---|---|
| committer | Juan RP <xtraeme@gmail.com> | 2014-09-21 12:20:45 +0200 |
| commit | fde61a9d43b0045319d9917155db58fb04d87958 (patch) | |
| tree | b35f7ec2423dadd0048675f55504e60a67c3c41c /installer.sh.in | |
| parent | 0245d934c5c96d74783550e4520aca2bb0cdd8ee (diff) | |
| download | hrmpf-fde61a9d43b0045319d9917155db58fb04d87958.tar.gz hrmpf-fde61a9d43b0045319d9917155db58fb04d87958.tar.xz hrmpf-fde61a9d43b0045319d9917155db58fb04d87958.zip | |
installer: exit if /bin/dialog is not there.
Diffstat (limited to 'installer.sh.in')
| -rw-r--r-- | installer.sh.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/installer.sh.in b/installer.sh.in index 0785f32..4833f41 100644 --- a/installer.sh.in +++ b/installer.sh.in @@ -1000,6 +1000,10 @@ menu() { esac } +if [ ! -x /bin/dialog ]; then + echo "ERROR: missing dialog command, exiting..." + exit 1 +fi # # main() # |