X-Git-Url: http://sjero.net/git/?p=wget;a=blobdiff_plain;f=build-aux%2Fbzr-version-gen;h=a11eed49bcc697aed23529d9de5d76d8f567b5c2;hp=82a1369aad0bfe9808f3399295e71babec5a4805;hb=aa05df65c4fd5fcf061433210ad8a0d2da1bf9c4;hpb=c25d0f6997df75d73264a5d6de71cdeee3ba40d7

diff --git a/build-aux/bzr-version-gen b/build-aux/bzr-version-gen
index 82a1369a..a11eed49 100755
--- a/build-aux/bzr-version-gen
+++ b/build-aux/bzr-version-gen
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-scriptversion=2010-05-09.22; # UTC
+scriptversion=2011-08-09.13; # UTC
 
 # Copyright (C) 2010, 2011 Free Software Foundation, Inc.
 
@@ -30,14 +30,14 @@ fi
 
 DIRTY=""
 
-test -n "$(bzr diff | tr -d '\n')" && DIRTY="-dirty"
+test -n "`bzr diff | tr -d '\n'`" && DIRTY="-dirty"
 
-REVNO=$(bzr revno)
+REVNO=`bzr revno`
 
-TAG=$(bzr tags -r $REVNO | cut -d' ' -f1)
+TAG=`bzr tags -r $REVNO | cut -d' ' -f1`
 if test -z "$TAG"
 then
-    TAG=$(bzr tags -r ..$REVNO | cut -d' ' -f1)
+    TAG=`bzr tags -r ..$REVNO | cut -d' ' -f1`
 
     # No tags yet
     test -z "$TAG" && TAG="unknown"