diff options
| author | Yaroslav Halchenko <debian@onerussian.com> | 2011-09-22 15:02:32 -0400 |
|---|---|---|
| committer | Daniel Baumann <daniel@debian.org> | 2011-09-22 21:11:31 +0200 |
| commit | 365a0c2062415bdbc020d4e5a4288c249bc483e0 (patch) | |
| tree | 42388631136ffad06c6fe78b517549596508f279 /functions | |
| parent | 3eeac2e0bed8a230658710a7a806a7001f6da4c2 (diff) | |
| download | vyos-live-build-365a0c2062415bdbc020d4e5a4288c249bc483e0.tar.gz vyos-live-build-365a0c2062415bdbc020d4e5a4288c249bc483e0.zip | |
Enclosing shell variables for iso-* defaults in escaped double-quotes while evaluating for the length to allow using parentheses (Closes: #642463).
Diffstat (limited to 'functions')
| -rwxr-xr-x | functions/defaults.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/functions/defaults.sh b/functions/defaults.sh index 796724e90..53c7af999 100755 --- a/functions/defaults.sh +++ b/functions/defaults.sh @@ -1218,22 +1218,22 @@ Check_defaults () ;; esac - if [ "$(echo ${LB_ISO_APPLICATION} | wc -c)" -gt 128 ] + if [ "$(echo \"${LB_ISO_APPLICATION}\" | wc -c)" -gt 128 ] then Echo_warning "You have specified a value of LB_ISO_APPLICATION that is too long; the maximum length is 128 characters." fi - if [ "$(echo ${LB_ISO_PREPARER} | wc -c)" -gt 128 ] + if [ "$(echo \"${LB_ISO_PREPARER}\" | wc -c)" -gt 128 ] then Echo_warning "You have specified a value of LB_ISO_PREPARER that is too long; the maximum length is 128 characters." fi - if [ "$(echo ${LB_ISO_PUBLISHER} | wc -c)" -gt 128 ] + if [ "$(echo \"${LB_ISO_PUBLISHER}\" | wc -c)" -gt 128 ] then Echo_warning "You have specified a value of LB_ISO_PUBLISHER that is too long; the maximum length is 128 characters." fi - if [ "$(eval "echo ${LB_ISO_VOLUME}" | wc -c)" -gt 32 ] + if [ "$(eval "echo \"${LB_ISO_VOLUME}\"" | wc -c)" -gt 32 ] then Echo_warning "You have specified a value of LB_ISO_VOLUME that is too long; the maximum length is 32 characters." fi |