From c9f1cab30fef2f176759a009a438e50456d3b65a Mon Sep 17 00:00:00 2001
From: mkuettle <117156110+mkuettle@users.noreply.github.com>
Date: Fri, 15 Dec 2023 15:45:13 +0100
Subject: [PATCH] `1.5 * curcap` -> `curcap + curcap / 2` in fs_path.cc

This change has two ihmo positive implications:

 - The implicit conversion from double to int is avoided (Avoiding a warning).

 - No double is used at all, which could be significant in some scenarios.
---
 libstdc++-v3/src/c++17/fs_path.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/src/c++17/fs_path.cc b/libstdc++-v3/src/c++17/fs_path.cc
index d65b5482e8b96..c8f29b02ab0ac 100644
--- a/libstdc++-v3/src/c++17/fs_path.cc
+++ b/libstdc++-v3/src/c++17/fs_path.cc
@@ -447,8 +447,8 @@ path::_List::reserve(int newcap, bool exact = false)
 
   if (curcap < newcap)
     {
-      if (!exact && newcap < int(1.5 * curcap))
-	newcap = 1.5 * curcap;
+      if (!exact && newcap < curcap + curcap / 2)
+	newcap = curcap + curcap / 2;
 
       void* p = ::operator new(sizeof(_Impl) + newcap * sizeof(value_type));
       std::unique_ptr<_Impl, _Impl_deleter> newptr(::new(p) _Impl{newcap});