SCRIPTS: use /usr/bin/env bash instead of /bin/bash for scripts
Given that some OSes have bash in /usr/local/bin and in order not to
give too easy an excuse to Olivier for not backporting fixes, let's
make a few scripts rely on /usr/bin/env bash instead of /bin/bash :-)
diff --git a/scripts/announce-release b/scripts/announce-release
index 972d6ea..3e0d1e3 100755
--- a/scripts/announce-release
+++ b/scripts/announce-release
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
# prepares a template e-mail and HTML file to announce a new release
# Copyright (c) 2006-2016 Willy Tarreau <w@1wt.eu>
#
diff --git a/scripts/backport b/scripts/backport
index c876651..28a0603 100755
--- a/scripts/backport
+++ b/scripts/backport
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
USAGE="Usage: ${0##*/} <last> <commit> [...]"
START="$PWD"
diff --git a/scripts/create-release b/scripts/create-release
index 8a8e05d..bc87e82 100755
--- a/scripts/create-release
+++ b/scripts/create-release
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
# creates a new haproxy release at the current commit
# Copyright (c) 2006-2016 Willy Tarreau <w@1wt.eu>
#
diff --git a/scripts/git-show-backports b/scripts/git-show-backports
index 0fad6c1..4c6ccee 100755
--- a/scripts/git-show-backports
+++ b/scripts/git-show-backports
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
#
# Compares multiple branches against a reference and shows which ones contain
# each commit, and the level of backports since the origin or its own ancestors.
diff --git a/scripts/publish-release b/scripts/publish-release
index 6a615a6..5a9a5ce 100755
--- a/scripts/publish-release
+++ b/scripts/publish-release
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
# puts the public files online after a release
# Copyright (c) 2006-2016 Willy Tarreau <w@1wt.eu>
#