Adjust --version output to more closely match GNU standards

[disorder] / server / rescan.c

diff --git a/server/rescan.c b/server/rescan.c
index e1193c9f9a50cb65db71885ec482197c536c6a55..c715e9190c5987eb83384c594c8ff6995f46256b 100644 (file)
--- a/server/rescan.c
+++ b/server/rescan.c
@@ -52,6 +52,7 @@
 #include "trackdb-int.h"
 #include "trackname.h"
 #include "unicode.h"
+#include "version.h"
 
 static DB_TXN *global_tid;
 
@@ -86,13 +87,6 @@ static void help(void) {
   exit(0);
 }
 
-/* display version number and terminate */
-static void version(void) {
-  xprintf("%s", disorder_version_string);
-  xfclose(stdout);
-  exit(0);
-}
-
 static volatile sig_atomic_t signalled;
 
 static void signal_handler(int sig) {
@@ -398,7 +392,7 @@ int main(int argc, char **argv) {
   while((n = getopt_long(argc, argv, "hVc:dDSsKC", options, 0)) >= 0) {
     switch(n) {
     case 'h': help();
-    case 'V': version();
+    case 'V': version("disorder-rescan");
     case 'c': configfile = optarg; break;
     case 'd': debugging = 1; break;
     case 'D': debugging = 0; break;