Properly zero-pad the day-of-year part of the win32 build number

This ensure the version number increases over time. The first three digits
in the version number is still set to the actual PostgreSQL version
number, but the last one is intended to be an ever increasing build number,
which previosly failed when it changed between 1, 2 and 3 digits long values.

Noted by Deepak

diff --git a/src/tools/msvc/Project.pm b/src/tools/msvc/Project.pm
index 6875692b57aa43454db577c875bd7465cc92fca0..afeeef0208b79b60437ec73e00caf084917e0b51 100644 (file)
--- a/src/tools/msvc/Project.pm
+++ b/src/tools/msvc/Project.pm
@@ -303,7 +303,7 @@ sub AddResourceFile
     my ($self, $dir, $desc, $ico) = @_;
 
     my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
-    my $d = ($year - 100) . "$yday";
+    my $d = sprintf("%02d%03d", ($year - 100), $yday);
 
     if (Solution::IsNewer("$dir\\win32ver.rc",'src\port\win32ver.rc'))
     {