fixing bug with Client.version()

Author: vsoch

CHANGELOG.md

@@ -17,6 +17,7 @@ The client here will eventually be released as "spython" (and eventually to
 singularity on pypi), and the versions here will coincide with these releases.
 
 ## [master](https://github.com/singularityhub/singularity-cli/tree/master)
+ - bug with Client.version() (0.0.32)
  - fixing bugs with import, export, image commands (0.0.31)
  - adding tests for client (0.0.30)
  - bug in Dockerfile fromHeader variable fix (0.0.29)

spython/main/base/__init__.py

@@ -59,7 +59,7 @@ def version(self):
             bot.warning("Singularity version not found, so it's likely not installed.")
         else:
             cmd = ['singularity','--version']
-            version = self.run_command(cmd).strip('\n')
+            version = self._run_command(cmd).strip('\n')
             bot.debug("Singularity %s being used." % version)  
             return version
 

spython/version.py

@@ -18,7 +18,7 @@
 
 
 
-__version__ = "0.0.31"
+__version__ = "0.0.32"
 AUTHOR = 'Vanessa Sochat'
 AUTHOR_EMAIL = '[email protected]'
 NAME = 'spython'