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-rw-r--r--configure.ac5
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index 7cf8bc57d..e9332a5b6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,8 +28,9 @@ m4_define([my_version], [2.0.10])
m4_define([my_issvn], [yes])
-m4_define([svn_revision], m4_esyscmd([echo -n $( (svn info 2>/dev/null \
- || echo 'Revision: 0')|sed -n '/^Revision:/ {s/[^0-9]//gp;q;}')]))
+m4_define([svn_revision], m4_esyscmd([echo $((svn info 2>/dev/null \
+ || echo 'Revision: 0')|sed -n '/^Revision:/ s/[^0-9]//gp'|head -1)| \
+ tr -d '\n']))
AC_INIT([gnupg],
[my_version[]m4_if(my_issvn,[yes],[-svn[]svn_revision])],