From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 31 Oct 2021 18:39:47 +0000 (+0200)
Subject: Make boolean conversion operators explicit
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=9d0291952255969770e4978a0fe9e7e4839359c8;p=libs%2Fdatafile.git

Make boolean conversion operators explicit
---

diff --git a/source/input.h b/source/input.h
index d30abd6..6163345 100644
--- a/source/input.h
+++ b/source/input.h
@@ -23,7 +23,7 @@ public:
 	int get();
 	int peek();
 	unsigned get_line_number() const { return line; }
-	operator bool() const;
+	explicit operator bool() const;
 };  
 
 } // namespace DataFile
diff --git a/source/parser.h b/source/parser.h
index c7c10f1..c15fee8 100644
--- a/source/parser.h
+++ b/source/parser.h
@@ -51,7 +51,7 @@ public:
 	statement's signature. */
 	bool parse_and_load(unsigned, Loader &, const LoaderAction &);
 
-	operator bool() const { return good && in; }
+	explicit operator bool() const { return good && in; }
 };
 
 } // namespace DataFile