enforce LC_ALL=C for recently added sort calls

diff --git a/regression-tests/tests/pdnsutil-zone-handling/command b/regression-tests/tests/pdnsutil-zone-handling/command
index bd1b1545f844b7326242fd6b90a7242e4afc9f18..4710c6b4b156583e2a35ea65eea898c086dda31a 100755 (executable)
--- a/regression-tests/tests/pdnsutil-zone-handling/command
+++ b/regression-tests/tests/pdnsutil-zone-handling/command
@@ -19,7 +19,7 @@ $PDNSUTIL --config-dir=. --config-name=$backend \
 # Duplicate records should be omitted
 $PDNSUTIL --config-dir=. --config-name=$backend \
        add-record bug.less host2 A 127.0.0.2 127.0.0.2 \
-       2>&1 | sort | grep -v Ueber
+       2>&1 | LC_ALL=C sort | grep -v Ueber
 # Can't add non-CNAME record to a CNAME record
 $PDNSUTIL --config-dir=. --config-name=$backend \
        add-record bug.less cname A 127.0.0.1 \
@@ -31,9 +31,9 @@ $PDNSUTIL --config-dir=. --config-name=$backend \
 # Adding existing record should ignore duplicates
 $PDNSUTIL --config-dir=. --config-name=$backend \
        add-record bug.less host2 A 127.0.0.2 127.0.0.3 \
-       2>&1 | sort | grep -v Ueber
+       2>&1 | LC_ALL=C sort | grep -v Ueber
 
 # Display zone contents for final verification
 $PDNSUTIL --config-dir=. --config-name=$backend \
        list-zone bug.less \
-       2>&1 | sort | grep -v Ueber
+       2>&1 | LC_ALL=C sort | grep -v Ueber