c81fd080454f88a6faf743e9913bf69db4817b41
max
  Tue Apr 9 01:07:24 2019 -0700
fix to tdbRename

diff --git src/utils/tdbRename src/utils/tdbRename
index 7a283bb..7ad1562 100755
--- src/utils/tdbRename
+++ src/utils/tdbRename
@@ -37,30 +37,33 @@
 
 def parseRepl(fname):
     d = {}
     for line in open(fname):
         key, val = line.rstrip("\n").split("\t")
         assert(key not in d) # error: duplicate keys in replace file
         d[key] = val
     return d
 
 # ----------- main --------------
 def main():
     args, options = parseArgs()
 
     inFn, onlyTag, replFn, outFn = args
     newMeta = options.newMeta
+
+    suffList = []
+    if options.suffList:
         suffList = options.suffList.split(",")
 
     replDict = parseRepl(replFn)
     
 
     ofh = open(outFn, "w")
     for line in open(inFn):
         if line=="\n":
             ofh.write(line)
             continue
 
         tag, val = string.split(line.strip(), " ",maxsplit=1)
         if tag!=onlyTag:
             ofh.write(line)
             continue