pymavlink: handle missing Columns column

DevAMig · Jan 3, 2014 · 894c3e3 · 894c3e3
1 parent 62f1021
commit 894c3e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pymavlink/DFReader.py b/pymavlink/DFReader.py
@@ -300,7 +300,7 @@ def _parse_next(self):
             print("Failed to parse %s/%s with len %u (remaining %u)" % (fmt.name, fmt.msg_struct, len(body), self.remaining))
             raise
         name = null_term(fmt.name)
-        if name == 'FMT':
+        if name == 'FMT' and elements[0] not in self.formats:
             # add to formats
             # name, len, format, headings
             self.formats[elements[0]] = DFFormat(null_term(elements[2]), elements[1],