tidying

[exim.git] / src / src / exiqsumm.src

diff --git a/src/src/exiqsumm.src b/src/src/exiqsumm.src
index 7d2a933f6fc08be30141730ddbc9ef7bed3b1e34..67772f5e8bf0029cd0f8fdb4132180b185601ec9 100644 (file)
--- a/src/src/exiqsumm.src
+++ b/src/src/exiqsumm.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # Mail Queue Summary
 # Christoph Lameter, 21 May 1997
@@ -41,6 +41,17 @@
 
 # Slightly modified sub from eximstats
 
+use warnings;
+BEGIN { pop @INC if $INC[-1] eq '.' };
+use File::Basename;
+
+if (@ARGV && $ARGV[0] eq '--version') {
+    print basename($0) . ": $0\n",
+        "build: EXIM_RELEASE_VERSIONEXIM_VARIANT_VERSION\n",
+        "perl(runtime): $]\n";
+        exit 0;
+}
+
 sub print_volume_rounded {
 my($x) = pop @_;
 if ($x < 10000)