Fix bug with Arduino based library where utility folder is used

2016-08-24 13:47:16 +03:00
parent 40dbc6c849
commit 69773fc838
2 changed files with 2 additions and 2 deletions
--- a/platformio/builder/tools/piolib.py
+++ b/platformio/builder/tools/piolib.py
@@ -360,7 +360,7 @@ class ArduinoLibBuilder(LibBuilderBase):
            "+<*.%s>" % ext
            for ext in piotool.SRC_BUILD_EXT + piotool.SRC_HEADER_EXT
        ]
-        src_filter.append("+<utility%s>" + sep)
+        src_filter.append("+<utility%s>" % sep)
        return src_filter

    def is_framework_compatible(self, framework):