From a8b544d460f3db9a79d630d95f1fa3564c29be12 Mon Sep 17 00:00:00 2001
From: inventor500 <isaacganoung@gmail.com>
Date: Sat, 31 Aug 2024 07:23:51 -0500
Subject: [PATCH] Fixed warning when compiling pzstd with
 CPPFLAGS=-Wunused-result and CXXFLAGS=-std=c++17

---
 contrib/pzstd/Options.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/pzstd/Options.cpp b/contrib/pzstd/Options.cpp
index a77824edb..43ea2721d 100644
--- a/contrib/pzstd/Options.cpp
+++ b/contrib/pzstd/Options.cpp
@@ -322,7 +322,7 @@ Options::Status Options::parse(int argc, const char **argv) {
   g_utilDisplayLevel = verbosity;
   // Remove local input files that are symbolic links
   if (!followLinks) {
-      std::remove_if(localInputFiles.begin(), localInputFiles.end(),
+	  std::ignore = std::remove_if(localInputFiles.begin(), localInputFiles.end(),
                      [&](const char *path) {
                         bool isLink = UTIL_isLink(path);
                         if (isLink && verbosity >= 2) {