From 353d2d055798f7d1625c549a27062a6ca3a415db Mon Sep 17 00:00:00 2001
From: Andrew Clayton <a.clayton@nginx.com>
Date: Fri, 23 Feb 2024 00:34:57 +0000
Subject: Var: Remove a dead assignment in nxt_var_interpreter()

p is not used again before returning from the function.

Found by the clang static analyser.

Reviewed-by: Zhidao Hong <z.hong@f5.com>
Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
---
 src/nxt_var.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nxt_var.c')

diff --git a/src/nxt_var.c b/src/nxt_var.c
index 2600371b..2328d4ec 100644
--- a/src/nxt_var.c
+++ b/src/nxt_var.c
@@ -566,7 +566,7 @@ nxt_var_interpreter(nxt_task_t *task, nxt_tstr_state_t *state,
     }
 
     if (last != var->length) {
-        p = nxt_cpymem(p, &src[last], var->length - last);
+        nxt_cpymem(p, &src[last], var->length - last);
     }
 
     return NXT_OK;
-- 
cgit