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| author | Patrick McDermott <patrick.mcdermott@libiquity.com> | 2019-03-17 14:10:49 (EDT) |
|---|---|---|
| committer | Patrick McDermott <patrick.mcdermott@libiquity.com> | 2019-03-17 14:10:49 (EDT) |
| commit | 2e33cbe10097e861fbc7a2a9352b059cd0925fce (patch) | |
| tree | 4f40355efaff8352eee3b17353fb745f68f43741 | |
| parent | 2b00c30e0267e91f91f1657ee90bc98debf6450e (diff) | |
ob_get_*_parameter(): Avoid shell error on no such field
| -rw-r--r-- | lib/package.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/package.sh b/lib/package.sh index 0c39ca4..2741bd3 100644 --- a/lib/package.sh +++ b/lib/package.sh @@ -186,7 +186,8 @@ ob_get_source_parameter() EOF )" - eval "printf '%s' \"\${_OB_SRCFIELD_${name}}\"" + # TODO: Return error on no such field? + eval "printf '%s' \"\${_OB_SRCFIELD_${name}-}\"" return 0 } @@ -224,7 +225,8 @@ ob_get_binary_parameter() EOF )" - eval "printf '%s' \"\${_OB_BINFIELD_${package}_${name}}\"" + # TODO: Return error on no such field? + eval "printf '%s' \"\${_OB_BINFIELD_${package}_${name}-}\"" return 0 } |