Merge pull request #1518 from bket/non-portable

'head -c BYTES' is non portable
2019-02-11 15:43:03 -05:00
parent 197a5737c8 b26c53b0d0
commit a17369c7dc
1 changed files with 1 additions and 1 deletions
@@ -815,7 +815,7 @@ FULL_COMPRESSED_FILE=${TEST_DATA_FILE}.zst
 TRUNCATED_COMPRESSED_FILE=truncated-input.txt.zst
 ./datagen -g50000 > $TEST_DATA_FILE
 $ZSTD -f $TEST_DATA_FILE -o $FULL_COMPRESSED_FILE
-head -c 100 $FULL_COMPRESSED_FILE > $TRUNCATED_COMPRESSED_FILE
+dd bs=1 count=100 if=$FULL_COMPRESSED_FILE of=$TRUNCATED_COMPRESSED_FILE status=none
 $ZSTD --list $TRUNCATED_COMPRESSED_FILE && die "-l must fail on truncated file"

 rm $TEST_DATA_FILE