update extension source string interpolation in setup.py

pyimgui · Apr 17, 2018 · 3df17b5 · 3df17b5
1 parent 8c2f0ab
commit 3df17b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup.py b/setup.py
@@ -82,7 +82,7 @@ def get_version(version_tuple):
 
 
 def extension_sources(path):
-    sources = [path + ('.pyx' if USE_CYTHON else '.cpp')]
+    sources = ["{0}{1}".format(path, '.pyx' if USE_CYTHON else '.cpp')]
 
     if not USE_CYTHON:
         # note: Cython will pick these files automatically but when building