From 4bf1a352cc3626873ed69c1f5b69c34730cdf2b2 Mon Sep 17 00:00:00 2001
From: Daniel Mensinger <daniel@mensinger-ka.de>
Date: Fri, 22 Feb 2019 11:30:29 +0100
Subject: mconf: Fixed crash for variables in targets (closes #4960)

---
 mesonbuild/ast/introspection.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'mesonbuild/ast')

diff --git a/mesonbuild/ast/introspection.py b/mesonbuild/ast/introspection.py
index 0917015..f0ff43f 100644
--- a/mesonbuild/ast/introspection.py
+++ b/mesonbuild/ast/introspection.py
@@ -142,10 +142,11 @@ class IntrospectionInterpreter(AstInterpreter):
         }]
 
     def build_target(self, node, args, kwargs, targetclass):
+        args = self.flatten_args(args)
         if not args:
             return
         kwargs = self.flatten_kwargs(kwargs, True)
-        name = self.flatten_args(args)[0]
+        name = args[0]
         srcqueue = [node]
         if 'sources' in kwargs:
             srcqueue += kwargs['sources']
-- 
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