Commit 1e32446a authored by Marcin Siodelski's avatar Marcin Siodelski

[3651] Fixed the non portable whitespace trimming in shell tests.

parent 1d290647
# Copyright (C) 2014 Internet Systems Consortium, Inc. ("ISC")
# Copyright (C) 2014-2015 Internet Systems Consortium, Inc. ("ISC")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
......@@ -197,10 +197,9 @@ get_log_messages() {
_GET_LOG_MESSAGES=0
# If log file is not present, the number of occurrences is 0.
if [ -s ${LOG_FILE} ]; then
# Grep log file for the logger message occurrences.
_GET_LOG_MESSAGES=$( grep -o ${msg} ${LOG_FILE} | wc -w )
# Remove whitespaces.
${_GET_LOG_MESSAGES##*[! ]}
# Grep log file for the logger message occurrences and remove
# whitespaces, if any.
_GET_LOG_MESSAGES=$( grep -o ${msg} ${LOG_FILE} | wc -w | tr -d " ")
fi
}
......
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