X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/6e411084a29a7658f7bc88aa5a62ab9016c22c79..aaaa94ea8e4e7f53aec90ba28b3f7f26f28b317f:/src/scripts/reversion

diff --git a/src/scripts/reversion b/src/scripts/reversion
index 45755c084..c82d9c0ac 100755
--- a/src/scripts/reversion
+++ b/src/scripts/reversion
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) The Exim Maintainers 2016
+# Copyright (c) The Exim Maintainers 2017
 
 set -e
 LC_ALL=C
@@ -96,7 +96,7 @@ if [ ".${SOURCE_DATE_EPOCH:-}" != "." ]; then
   # builds without it causing any problems: nothing really cares about timezone.
   # GNU date: "date -d @TS"
   # BSD date: "date -r TS"
-  exim_build_date_override="$(date -u -d "@${SOURCE_DATE_EPOCH}" "$fmt" 2>/dev/null | date -u -r "${SOURCE_DATE_EPOCH}" "$fmt" 2>/dev/null)"
+  exim_build_date_override="$(date -u -d "@${SOURCE_DATE_EPOCH}" "$fmt" 2>/dev/null || date -u -r "${SOURCE_DATE_EPOCH}" "$fmt" 2>/dev/null)"
 fi
 
 ( echo '# automatically generated file - see ../scripts/reversion'