From 7edbd99775416a32c88acf8e9379518436905f02 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sat, 21 Nov 2020 15:19:45 +0100
Subject: Support gcc 10 and clang 11

---
 programopts.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'programopts.cpp')

diff --git a/programopts.cpp b/programopts.cpp
index aee8b05..611bbea 100644
--- a/programopts.cpp
+++ b/programopts.cpp
@@ -40,7 +40,7 @@ ProgramOpts::~ProgramOpts()
 
 void ProgramOpts::process()
 {
- for (size_t i = 1; i < m_pimpl->m_argc; i++) {
+ for (int i = 1; i < m_pimpl->m_argc; i++) {
   std::string arg{ m_pimpl->m_argv[i] };
   if (arg.size() == 0)
    throw std::runtime_error("Empty option #"s + std::to_string(i));
-- 
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