Merge pull request #12 from jn0/patch-1

Initial line #109: return prevents file closing.
mrichardson23 · May 7, 2012 · a875505 · a875505
2 parents f7ee3a9 + 5ec2739
commit a875505
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/mrbbio.py b/mrbbio.py
@@ -106,8 +106,9 @@ def analogRead(pin):
 	if pin in analogPinDef:
 		fileName = "/sys/devices/platform/tsc/" + (analogPinDef[pin])
 		fw = file(fileName, "r")
-		return fw.read()
+		data = fw.read()
 		fw.close()
+		return data
 	else:
 		print "analogRead error: Pin " + pin + " is not defined as an analog in pin in the pin definition."
 		return -1;