diff --git a/bsd/kinfo_getargv.c b/bsd/kinfo_getargv.c
index 88fc7a1..5861da9 100644
--- a/bsd/kinfo_getargv.c
+++ b/bsd/kinfo_getargv.c
@@ -89,10 +89,11 @@ kinfo_getargv(pid_t pid)
 		goto bad;
 
 	if (buf[0] != '/') {
-		argv[i++] = kinfo_getpathname(pid);
-		if (argv[0] == NULL)
-			goto bad;
-		off += strlen(buf) + 1;
+		argv[0] = kinfo_getpathname(pid);
+		if (argv[0] != NULL) {
+			off += strlen(buf) + 1;
+			i++;
+		}
 	}
 
 	for (; i < argc; i++) {