Fix an embarrassing UnboundLocalError

[etc/vim.git] / tests / empty_lines.py

diff --git a/tests/empty_lines.py b/tests/empty_lines.py
index 8f00ddced4bc4b15c64d3fee4994ae16c108e6dc..0edeb014a8f91e4bed3d9864e29798264f22847d 100644 (file)
--- a/tests/empty_lines.py
+++ b/tests/empty_lines.py
@@ -12,15 +12,19 @@ def f():
     if t == token.COMMENT:  # another trailing comment
         return DOUBLESPACE
 
+
     assert p is not None, f"INTERNAL ERROR: hand-made leaf without parent: {leaf!r}"
 
+
     prev = leaf.prev_sibling
     if not prev:
         prevp = preceding_leaf(p)
         if not prevp or prevp.type in OPENING_BRACKETS:
 
+
             return NO
 
+
         if prevp.type == token.EQUAL:
             if prevp.parent and prevp.parent.type in {
                 syms.typedargslist,
@@ -60,7 +64,7 @@ def g():
         return DOUBLESPACE
 
     # Another comment because more comments
-    assert p is not None, f"INTERNAL ERROR: hand-made leaf without parent: {leaf!r}"
+    assert p is not None, f'INTERNAL ERROR: hand-made leaf without parent: {leaf!r}'
 
     prev = leaf.prev_sibling
     if not prev:
@@ -86,9 +90,9 @@ def g():
 
 
 def f():
-    NO = ''
-    SPACE = ' '
-    DOUBLESPACE = '  '
+    NO = ""
+    SPACE = " "
+    DOUBLESPACE = "  "
 
     t = leaf.type
     p = leaf.parent  # trailing comment
@@ -109,23 +113,29 @@ def f():
             return NO
 
         if prevp.type == token.EQUAL:
-            if prevp.parent and prevp.parent.type in {
-                syms.typedargslist,
-                syms.varargslist,
-                syms.parameters,
-                syms.arglist,
-                syms.argument,
-            }:
+            if (
+                prevp.parent
+                and prevp.parent.type in {
+                    syms.typedargslist,
+                    syms.varargslist,
+                    syms.parameters,
+                    syms.arglist,
+                    syms.argument,
+                }
+            ):
                 return NO
 
         elif prevp.type == token.DOUBLESTAR:
-            if prevp.parent and prevp.parent.type in {
-                syms.typedargslist,
-                syms.varargslist,
-                syms.parameters,
-                syms.arglist,
-                syms.dictsetmaker,
-            }:
+            if (
+                prevp.parent
+                and prevp.parent.type in {
+                    syms.typedargslist,
+                    syms.varargslist,
+                    syms.parameters,
+                    syms.arglist,
+                    syms.dictsetmaker,
+                }
+            ):
                 return NO
 
 
@@ -135,9 +145,9 @@ def f():
 
 
 def g():
-    NO = ''
-    SPACE = ' '
-    DOUBLESPACE = '  '
+    NO = ""
+    SPACE = " "
+    DOUBLESPACE = "  "
 
     t = leaf.type
     p = leaf.parent
@@ -163,11 +173,14 @@ def g():
             return NO
 
         if prevp.type == token.EQUAL:
-            if prevp.parent and prevp.parent.type in {
-                syms.typedargslist,
-                syms.varargslist,
-                syms.parameters,
-                syms.arglist,
-                syms.argument,
-            }:
+            if (
+                prevp.parent
+                and prevp.parent.type in {
+                    syms.typedargslist,
+                    syms.varargslist,
+                    syms.parameters,
+                    syms.arglist,
+                    syms.argument,
+                }
+            ):
                 return NO