From: David Woodhouse <dwmw2@infradead.org>
Date: Sat, 1 May 2021 18:22:30 +0000 (+0100)
Subject: json_parse_ex: Remove redundant assignment to unused 'b'.
X-Git-Tag: v8.20~224
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=13cf810766d9a45c3e823bcf86d43ae3ce4df90c;p=users%2Fdwmw2%2Fopenconnect.git

json_parse_ex: Remove redundant assignment to unused 'b'.

The static analyser complains 'Value stored to 'b' is never read'.

There isn't even much of a defence that it's just being defensive; we
ought to *know* it isn't used from that point on.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
---

diff --git a/json/json.c b/json/json.c
index 5c961f98..1e878509 100644
--- a/json/json.c
+++ b/json/json.c
@@ -676,7 +676,6 @@ json_value * json_parse_ex (json_settings * settings,
                               {
                                  if ( (++ state.ptr) == end)
                                  {
-                                    b = 0;
                                     break;
                                  }