fix has_shebang_line

2016-03-31 19:06:23 +00:00 · 2016-03-31 19:06:23 +00:00 · 3c5593c812
commit 3c5593c812
parent ce9273abfc
2 changed files with 11 additions and 1 deletions
--- a/tests/Internals/has_shebang_line
+++ b/tests/Internals/has_shebang_line
@ -8,3 +8,13 @@ has_shebang_line $tmp

 echo '!#/usr/bin/env true' > $tmp
 has_shebang_line $tmp
+
+echo > $tmp
+has_shebang_line $tmp
+
+echo '
+
+
+
+' > $tmp
+has_shebang_line $tmp
--- a/2
+++ b/2
@ -414,7 +414,7 @@ report_outcome() {
 }

 has_shebang_line() {
-  head -n 1 "${1}" | grep -q -v '#!/bin/sh' | grep -q '^#!'
+  head -n 1 "${1}" | grep -q -v '^#!/bin/sh'
 }

 USAGE="usage: $0 [options]... [test file or directory]..."