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| author | P. J. McDermott <pj@pehjota.net> | 2016-01-17 15:50:32 (EST) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2016-01-17 15:50:32 (EST) |
| commit | 6736b550f112f14c17401329a6a2a63ddc53e68b (patch) | |
| tree | 68e54ba4a7879189faaf3756cdd56c444eeb0b7d /src/cmd/installer-pc.sh | |
| parent | 9add17a7f4a24fe04a7a93782e51ce710d7e371e (diff) | |
cmd/*: Check return value of session_begin()
Also clean up on error now.
Diffstat (limited to 'src/cmd/installer-pc.sh')
| -rw-r--r-- | src/cmd/installer-pc.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cmd/installer-pc.sh b/src/cmd/installer-pc.sh index a96a7cf..348838e 100644 --- a/src/cmd/installer-pc.sh +++ b/src/cmd/installer-pc.sh @@ -86,7 +86,10 @@ cmd_installer_pc_main() EOF # This ln command won't be needed once lilo 24.1-1 is uploaded. ln "${root}/boot/vmlinuz" "${root}/boot/vmlinuz.old" - session_begin "${root}" . : false + if ! session_begin "${root}" . : false + block_umount "${root}" + return 2 + fi session_exec install-lilo \ "${dev}" "PARTUUID=${b1}${b2}${b3}${b4}-01" session_end |