Merge pull request #9662 from mhvk/units-format-generic-fix

bsipocz · web-flow · commit 53e87fcb70c3 · 2019-11-25T11:03:40.000-08:00
Fix generation of units parser/lexer tables.
diff --git a/astropy/units/format/generic.py b/astropy/units/format/generic.py
@@ -161,7 +161,7 @@ def t_FUNCNAME(t):
             return t
 
         def t_UNIT(t):
-            "%|([YZEPTGMkhdcmu\N{MICRO SIGN}npfazy]?"+r"'((?!\d)\w)+')|((?!\d)\w)+"
+            "%|([YZEPTGMkhdcmu\N{MICRO SIGN}npfazy]?'((?!\\d)\\w)+')|((?!\\d)\\w)+"
             t.value = cls._get_unit(t)
             return t
 
