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authorJörg Thalheim <joerg@thalheim.io>2020-03-04 10:35:06 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2020-03-05 17:27:07 +0100
commitff12a7954c1993dd1f38d49052e79bb245d75dc4 (patch)
treee82e13efe903b28a33862f2f95c1dbf0c4d451c6 /src/basic/linux/update.sh
parentUse Finished instead of Started for Type=oneshot services (#14851) (diff)
downloadsystemd-ff12a7954c1993dd1f38d49052e79bb245d75dc4.tar.xz
systemd-ff12a7954c1993dd1f38d49052e79bb245d75dc4.zip
treewide: more portable bash shebangs
As in 2a5fcfae024ffc370bb780572279f45a1da3f946 and in 3e67e5c9928f8b1e1c5a63def88d53ed1fed12eb using /usr/bin/env allows bash to be looked up in PATH rather than being hard-coded. As with the previous changes the same arguments apply - distributions have scripts to rewrite shebangs on installation and they know what locations to rely on. - For tests/compilation we should rather rely on the user to have setup there PATH correctly. In particular this makes testing from git easier on NixOS where do not provide /bin/bash to improve compose-ability.
Diffstat (limited to 'src/basic/linux/update.sh')
-rwxr-xr-xsrc/basic/linux/update.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/basic/linux/update.sh b/src/basic/linux/update.sh
index b232070193..d272ffd296 100755
--- a/src/basic/linux/update.sh
+++ b/src/basic/linux/update.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
set -eu