[Qemu-devel] [PULL 07/14] json: Move switch 'fall through' comment to correct place

[Laurent Vivier]

From: Philippe Mathieu-Daudé <address@hidden>

Reported by GCC9 when building with CFLAG -Wimplicit-fallthrough=2:

  qobject/json-parser.c: In function ‘parse_literal’:
  qobject/json-parser.c:492:24: error: this statement may fall through 
[-Werror=implicit-fallthrough=]
    492 |     case JSON_INTEGER: {
        |                        ^
  qobject/json-parser.c:524:5: note: here
    524 |     case JSON_FLOAT:
        |     ^~~~

Correctly place the 'fall through' comment.

Reported-by: Stefan Weil <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Laurent Vivier <address@hidden>
---
 qobject/json-parser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qobject/json-parser.c b/qobject/json-parser.c
index 7d23e12e3379..d083810d3782 100644
--- a/qobject/json-parser.c
+++ b/qobject/json-parser.c
@@ -519,8 +519,8 @@ static QObject *parse_literal(JSONParserContext *ctxt)
             }
             assert(ret == -ERANGE);
         }
-        /* fall through to JSON_FLOAT */
     }
+    /* fall through to JSON_FLOAT */
     case JSON_FLOAT:
         /* FIXME dependent on locale; a pervasive issue in QEMU */
         /* FIXME our lexer matches RFC 8259 in forbidding Inf or NaN,
-- 
2.21.0