Fix issue in utilities.get_executable_version when python3 is used

yupenghe · Jan 4, 2018 · c508311 · c508311
1 parent 618e9cd
commit c508311
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/methylpy/utilities.py b/methylpy/utilities.py
@@ -18,6 +18,7 @@
 def get_executable_version(exec_name):
     try:
         out = subprocess.check_output(shlex.split(exec_name+" --version"))
+        out = out.decode("utf-8")                    
     except:
         print_error("Failed to run %s\n" %(exec_name))
     first_line = out.split("\n")[0]