tools/mtime.sh: Fix ls parsing

The file name (preceeded by whitespace) ended up in the year variable,
which isn't quoted when later used as a numeric argument to printf.

1 files changed, 2 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index 6710d47..a0bed97 100644
--- a/NEWS
+++ b/NEWS
@@ -16,6 +16,8 @@ libopkbuild:
 
   * ob_get_source_parameter() now supports a "Format" field to get the
     source package formate version.
+  * The modification time in manual pages is now parsed and formatted
+    correctly.
 
 opkbuild version 4.1.4
 ----------------------