Better formatting of string #976

vatlab · May 30, 2018 · 158ec46 · 158ec46
1 parent 86e8961
commit 158ec46
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sos/utils.py b/src/sos/utils.py
@@ -1418,7 +1418,7 @@ def format_par(name, par):
             elif isinstance(val, Sequence) and not isinstance(val, str):
                 return f'--{name} {" ".join(str(x) for x in val)} (as {val.__class__.__name__})'
             elif isinstance(val, str):
-                return f'--{name} {val!r}'
+                return f'--{name} {val if val.isalnum() else repr(val)}'
             else:
                 return f'--{name} {val} (as {val.__class__.__name__})'
     except: