From 47c258030c6c182ac3797d93e09cb42853c635cb Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 13 Jun 2018 12:31:37 +0100
Subject: [PATCH] skip blank-string entries

---
 src/bsv/actual_pinmux.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bsv/actual_pinmux.py b/src/bsv/actual_pinmux.py
index 356adb6..65473e0 100644
--- a/src/bsv/actual_pinmux.py
+++ b/src/bsv/actual_pinmux.py
@@ -61,6 +61,8 @@ def init(p, ifaces):
         # user-to-user. Plus this also reduces human-error as well :)
         for i in range(0, len(cell) - 1):
             cname = cell[i + 1]
+            if not cname: # skip blank entries, no need to test
+                continue
             temp = transfn(cname)
             x = ifaces.getifacetype(temp)
             #print (cname, temp, x)
-- 
2.30.2