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| author | P. J. McDermott <pjm@nac.net> | 2012-01-21 13:01:14 (EST) |
|---|---|---|
| committer | P. J. McDermott <pjm@nac.net> | 2012-01-21 13:01:14 (EST) |
| commit | cf126b51e92283d2178b66db415491e5203e7129 (patch) | |
| tree | ed2e949fb7f21b88e886e2edfc85df4b2a005a54 | |
| parent | c2a1ec410438283a86f936b346cccb24f53b0fc2 (diff) | |
Fix unquoted operand to '['.
| -rw-r--r-- | lib/controlfields | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/controlfields b/lib/controlfields index aaaf668..12e3c71 100644 --- a/lib/controlfields +++ b/lib/controlfields @@ -88,7 +88,7 @@ oh_get_field() # Parse the control file. _value='' while read -r _line; do - if [ -z ${_value} ]; then + if [ -z "${_value}" ]; then _value=$(echo "${_line}" | sed -n \ "s/^${_field}:[[:space:]]*\(.*\)[[:space:]]*$/\\1/p") else |