From e60103cbb861e1feff8497b7d87827666a866a1f Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 20 Jun 2025 13:38:22 +0200
Subject: [PATCH] http: explicitly ignore parsing errors for Retry-After

Add (void) and explain in comment.

Closes #17682
---
 lib/http.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/http.c b/lib/http.c
index a2b202f588..112911b5f4 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -3293,8 +3293,8 @@ static CURLcode http_header_r(struct Curl_easy *data,
         retry_after = date - current;
     }
     else
-      /* Try it as a decimal number */
-      curlx_str_number(&v, &retry_after, CURL_OFF_T_MAX);
+      /* Try it as a decimal number, ignore errors */
+      (void)curlx_str_number(&v, &retry_after, CURL_OFF_T_MAX);
     /* limit to 6 hours max. this is not documented so that it can be changed
        in the future if necessary. */
     if(retry_after > 21600)
-- 
2.47.3