From 8cff2ce745f33c65c547a0c518a2c86a53c49efd Mon Sep 17 00:00:00 2001
From: David CARLIER <devnexen@gmail.com>
Date: Tue, 13 Sep 2022 12:59:35 +0100
Subject: [PATCH] Reduce clang warnings for version output in libafl_cc. (#778)

---
 libafl_cc/src/clang.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libafl_cc/src/clang.rs b/libafl_cc/src/clang.rs
index c4c7ab695a..7654dc504c 100644
--- a/libafl_cc/src/clang.rs
+++ b/libafl_cc/src/clang.rs
@@ -125,6 +125,10 @@ impl CompilerWrapper for ClangWrapper {
         let mut shared = false;
         // Detect stray -v calls from ./configure scripts.
         if args.len() > 1 && args[1].as_ref() == "-v" {
+            if args.len() == 2 {
+                self.base_args.push(args[1].as_ref().into());
+                return Ok(self);
+            }
             linking = false;
         }