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authorPatrick McDermott <patrick.mcdermott@libiquity.com>2019-04-25 17:51:52 (EDT)
committer Patrick McDermott <patrick.mcdermott@libiquity.com>2019-04-25 17:57:08 (EDT)
commit1892976e48679bbe300d772bc27f621c966a7061 (patch)
tree9399ea1148a3c4d222acbb4906652dcc4ded4e09 /tests/aux
parent56b3636acd3106b46ec0ebfe5a08434a2fd423c1 (diff)
tests/aux/common.sh: Check whitespace in is_diff()
Diffstat (limited to 'tests/aux')
-rw-r--r--tests/aux/common.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/aux/common.sh b/tests/aux/common.sh
index 3082ab0..82562fd 100644
--- a/tests/aux/common.sh
+++ b/tests/aux/common.sh
@@ -60,8 +60,8 @@ is_diff()
EOF
while :; do
eof=0
- read -r got 0<&3 || eof=$((${eof} + 1))
- read -r exp 0<&4 || eof=$((${eof} + 2))
+ IFS='' read -r got 0<&3 || eof=$((${eof} + 1))
+ IFS='' read -r exp 0<&4 || eof=$((${eof} + 2))
[ ${eof} -eq 3 ] && break
if [ x"${got}" = x"${exp}" ]; then
diag="${diag} '${got}'${LF}"