From f70c0561cb170083065b340f8cf600e5093dfe26 Mon Sep 17 00:00:00 2001
From: Jim <prirun@gmail.com>
Date: Fri, 12 Sep 2008 16:42:43 -0400
Subject: [PATCH] Print version and exit for "em --version"

---
 em.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/em.c b/em.c
index f405983..4e6d012 100755
--- a/em.c
+++ b/em.c
@@ -4313,6 +4313,9 @@ main (int argc, char **argv) {
   struct timezone tz;
 
   printf("[Prime Emulator ver %d %s]\n", EMULATOR_VERSION, __DATE__);
+  if (argc > 1 && (strcmp(argv[1],"--version") == 0)) {
+    exit(0);
+  }
 
   /* re-open stderr as error.log */