The function can just use the argument from the scope above. Otherwise,
we get shadowed argument errors because the parameter name clashes with
the name of a variable already in-scope.

Signed-off-by: John Snow <jsnow@redhat.com>
---
 scripts/qapi/expr.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/scripts/qapi/expr.py b/scripts/qapi/expr.py
index 03b31ecfc1..de659a54ad 100644
--- a/scripts/qapi/expr.py
+++ b/scripts/qapi/expr.py
@@ -96,7 +96,7 @@ def check_flags(expr, info):
 
 def check_if(expr, info, source):
 
-    def check_if_str(ifcond, info):
+    def check_if_str(ifcond):
         if not isinstance(ifcond, str):
             raise QAPISemError(
                 info,
@@ -116,9 +116,9 @@ def check_if_str(ifcond, info):
             raise QAPISemError(
                 info, "'if' condition [] of %s is useless" % source)
         for elt in ifcond:
-            check_if_str(elt, info)
+            check_if_str(elt)
     else:
-        check_if_str(ifcond, info)
+        check_if_str(ifcond)
         expr['if'] = [ifcond]
 
 
-- 
2.26.2

On Tue, Sep 22, 2020 at 05:12:58PM -0400, John Snow wrote:
> The function can just use the argument from the scope above. Otherwise,
> we get shadowed argument errors because the parameter name clashes with
> the name of a variable already in-scope.
> 
> Signed-off-by: John Snow <jsnow@redhat.com>

Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>

-- 
Eduardo

On Tue, Sep 22, 2020 at 05:12:58PM -0400, John Snow wrote:
> The function can just use the argument from the scope above. Otherwise,
> we get shadowed argument errors because the parameter name clashes with
> the name of a variable already in-scope.
> 
> Signed-off-by: John Snow <jsnow@redhat.com>

Reviewed-by: Cleber Rosa <crosa@redhat.com>