From 7e7d8d525c0a0e3610960de4a0e946336a18a033 Mon Sep 17 00:00:00 2001
From: Franck Dary <franck.dary@lis-lab.fr>
Date: Tue, 31 Mar 2020 16:57:00 +0200
Subject: [PATCH] Throwing exception when rm file not found

---
 reading_machine/src/ReadingMachine.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/reading_machine/src/ReadingMachine.cpp b/reading_machine/src/ReadingMachine.cpp
index 5890f26..a74491b 100644
--- a/reading_machine/src/ReadingMachine.cpp
+++ b/reading_machine/src/ReadingMachine.cpp
@@ -21,6 +21,8 @@ ReadingMachine::ReadingMachine(std::filesystem::path path, std::vector<std::file
 void ReadingMachine::readFromFile(std::filesystem::path path)
 {
   std::FILE * file = std::fopen(path.c_str(), "r");
+  if (not file)
+    util::myThrow(fmt::format("can't open file '{}'", path.string()));
 
   char buffer[1024];
   std::string fileContent;
-- 
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