2 files changed, 10 insertions, 14 deletions
diff --git a/md5sum-openssl/a.do b/md5sum-openssl/a.do
deleted file mode 100644
index c70421a..0000000
--- a/md5sum-openssl/a.do
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-redo-ifchange b
-date +%s
-sleep 1
diff --git a/md5sum-openssl/all.do b/md5sum-openssl/all.do
index 6e3335b..7363f17 100644
--- a/md5sum-openssl/all.do
+++ b/md5sum-openssl/all.do
@@ -1,19 +1,19 @@
 #!/bin/sh
 export REDO_MD5SUM="openssl md5 -r"
 
-echo 1 > b
-redo-ifchange a
-read a1 < a
+echo 1 > 'b b'
+redo-ifchange 'a a'
+read a1 < 'a a'
 
-echo 2 > b
-redo-ifchange a
-read a2 < a
+echo 2 > 'b b'
+redo-ifchange 'a a'
+read a2 < 'a a'
 
-: >> b
-redo-ifchange a
-read a3 < a
+: >> 'b b'
+redo-ifchange 'a a'
+read a3 < 'a a'
 
-echo 3 > b
+echo 3 > 'b b'
 
 if [ $a1 -ge $a2 ]; then
   echo 'FAIL: a1 >= a2' >&2