diff --git a/tests/misc/env-S-script.sh b/tests/misc/env-S-script.sh
old mode 100644
new mode 100755
index 0377191..d164be5
--- a/tests/misc/env-S-script.sh
+++ b/tests/misc/env-S-script.sh
@@ -37,12 +37,11 @@ chmod a+x env_test || framework_failure_
 # support multiple arguments on the shebang line.
 # Ignoring the absolute paths, the script is:
 #     #!env printf x%sx\n A B
-printf "#!$dir/env $dir/printf "'x%%sx\\n A B\n' > env_bad || framework_failure_
+printf "#!$dir/env $dir/printf "'x%%sx\\n A B\n' > env_bad ||
+  framework_failure_
 chmod a+x env_bad || framework_failure_
-returns_ 127 ./env_bad \
-    || warn_ "WARNING: OS natively accepts multiple arguments on shebang line"
-
-
+returns_ 127 ./env_bad ||
+  warn_ 'Note: OS natively accepts multiple arguments on shebang line'
 
 # env should execute 'printf' with 7 parameters:
 # 'x%sx\n', 'A', 'B' from the "-S" argument,
@@ -51,7 +50,7 @@ returns_ 127 ./env_bad \
 #     #!env -S printf x%sx\n A B
 printf "#!$dir/env -S $dir/printf "'x%%sx\\n A B\n' > env1 || framework_failure_
 chmod a+x env1 || framework_failure_
-cat<<EOF>exp1 || framework_failure_
+cat<<\EOF>exp1 || framework_failure_
 xAx
 xBx
 x./env1x
@@ -67,10 +66,10 @@ compare exp1 out1 || fail=1
 # 'A B' and not two paramaters 'A','B'.
 # Ignoring the absolute paths, the script is:
 #     #!env -S printf x%sx\n "A B"
-printf "#!$dir/env -S $dir/printf "'x%%sx\\n "A B"\n' > env2 \
-    || framework_failure_
+printf "#!$dir/env -S $dir/printf "'x%%sx\\n "A B"\n' > env2 ||
+  framework_failure_
 chmod a+x env2 || framework_failure_
-cat<<EOF>exp2 || framework_failure_
+cat<<\EOF>exp2 || framework_failure_
 xA Bx
 x./env2x
 EOF
@@ -81,9 +80,10 @@ compare exp2 out2 || fail=1
 # backslash-underscore instead of spaces.
 # Ignoring the absolute paths, the script is:
 #     #!env -Sprintf\_x%sx\n\_Y
-printf "#!$dir/env -S$dir/printf"'\\_x%%sx\\n\\_Y\n' > env3 || framework_failure_
+printf "#!$dir/env -S$dir/printf"'\\_x%%sx\\n\\_Y\n' > env3 ||
+  framework_failure_
 chmod a+x env3 || framework_failure_
-cat<<EOF>exp3 || framework_failure_
+cat<<\EOF>exp3 || framework_failure_
 xYx
 x./env3x
 xWx
@@ -99,7 +99,7 @@ compare exp3 out3 || fail=1
 printf "#!$dir/env -S$dir/printf"' x%%sx\\n A#B #C D\n' > env4 \
     || framework_failure_
 chmod a+x env4 || framework_failure_
-cat<<EOF>exp4 || framework_failure_
+cat<<\EOF>exp4 || framework_failure_
 xA#Bx
 x./env4x
 xZx
@@ -116,7 +116,7 @@ compare exp4 out4 || fail=1
 { printf "#!$dir/env -S perl -w -T\n" ;
   printf 'print "hello\\n";\n' ; } > env5 || framework_failure_
 chmod a+x env5 || framework_failure_
-cat<<EOF>exp5 || framework_failure_
+cat<<\EOF>exp5 || framework_failure_
 hello
 EOF
 ./env5 > out5 || fail=1
@@ -138,7 +138,4 @@ printf "env6" > exp6 || framework_failure_
 compare exp6 out6 || fail=1
 
 
-
-
-
 Exit $fail