From 1fb226ada13d499751549dd05f052ddfec294ddf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Marie?= <semarie@users.noreply.github.com>
Date: Wed, 25 Apr 2018 13:27:18 +0200
Subject: [PATCH] tools: adapt bash shebang

- use env(1) to found bash on the system
- remove bash dependency on few scripts
---
 tools/pyflakes.sh  | 2 +-
 tools/pyreverse.sh | 4 ++--
 tools/run_tests.sh | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/pyflakes.sh b/tools/pyflakes.sh
index d184dba1b6..4f4a87f116 100755
--- a/tools/pyflakes.sh
+++ b/tools/pyflakes.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -u
+#!/bin/sh -u
 . "$(dirname $0)/common.sh"
 
 err=0
diff --git a/tools/pyreverse.sh b/tools/pyreverse.sh
index e61e84eb05..996f0d973f 100755
--- a/tools/pyreverse.sh
+++ b/tools/pyreverse.sh
@@ -1,11 +1,11 @@
-#!/bin/bash
+#!/bin/sh
 #
 # Examples:
 # pyreverse.sh weboob.backends.aum
 #
 # pyreverse is included in pylint Debian package
 
-function usage() {
+usage() {
     echo "pyreverse.sh <package_name>"
     exit
 }
diff --git a/tools/run_tests.sh b/tools/run_tests.sh
index f94565ce12..fc04de668a 100755
--- a/tools/run_tests.sh
+++ b/tools/run_tests.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Mai available environment variables
 #   * RSYNC_TARGET: target on which to rsync the xunit output.
-- 
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