From e9860cff41772772139fda515f185a8ed9da3d18 Mon Sep 17 00:00:00 2001
From: Andrei Alexeyev <0x416b617269@gmail.com>
Date: Tue, 10 Apr 2018 18:31:10 +0300
Subject: [PATCH] introspect: default builddir to . to prevent a crash

Fixes #3250
---
 mesonbuild/mintro.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mesonbuild/mintro.py b/mesonbuild/mintro.py
index 74d26da21..5a9d4cfa9 100644
--- a/mesonbuild/mintro.py
+++ b/mesonbuild/mintro.py
@@ -46,7 +46,7 @@ def buildparser():
                         help='List external dependencies.')
     parser.add_argument('--projectinfo', action='store_true', dest='projectinfo', default=False,
                         help='Information about projects.')
-    parser.add_argument('builddir', nargs='?', help='The build directory')
+    parser.add_argument('builddir', nargs='?', default='.', help='The build directory')
     return parser
 
 def determine_installed_path(target, installdata):