X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fsystem-update-generator%2Fsystem-update-generator.c;h=abda5a0190e836892a2f995c5f2776019d67f4ec;hp=f4e8dafebd9bdb3986e76c7f4dccfb3ebff82ead;hb=07719a21b6425d378b36bb8d7f47ad5ec5296d28;hpb=7c4c5f68a5dd55f33bf18ccccbc8a611703fc3e2

diff --git a/src/system-update-generator/system-update-generator.c b/src/system-update-generator/system-update-generator.c
index f4e8dafeb..abda5a019 100644
--- a/src/system-update-generator/system-update-generator.c
+++ b/src/system-update-generator/system-update-generator.c
@@ -66,13 +66,13 @@ static int generate_symlink(void) {
 int main(int argc, char *argv[]) {
         int r;
 
-        if (argc > 2) {
-                log_error("This program takes one or no arguments.");
+        if (argc > 1 && argc != 4) {
+                log_error("This program takes three or no arguments.");
                 return EXIT_FAILURE;
         }
 
         if (argc > 1)
-                arg_dest = argv[1];
+                arg_dest = argv[2];
 
         log_set_target(LOG_TARGET_SAFE);
         log_parse_environment();