operator bool in captures is now explicit

Author: hanickadot

include/ctre/return_type.hpp

@@ -66,8 +66,7 @@ template <size_t Id, typename Name = void> struct captured_content {
 			return _end;
 		}
 
-		// TODO explicit
-		constexpr CTRE_FORCE_INLINE operator bool() const noexcept {
+		constexpr explicit CTRE_FORCE_INLINE operator bool() const noexcept {
 			return _matched;
 		}
 

single-header/ctre-unicode.hpp

@@ -3303,8 +3303,7 @@ template <size_t Id, typename Name = void> struct captured_content {
 			return _end;
 		}
 
-		// TODO explicit
-		constexpr CTRE_FORCE_INLINE operator bool() const noexcept {
+		constexpr explicit CTRE_FORCE_INLINE operator bool() const noexcept {
 			return _matched;
 		}
 

single-header/ctre.hpp

@@ -3300,8 +3300,7 @@ template <size_t Id, typename Name = void> struct captured_content {
 			return _end;
 		}
 
-		// TODO explicit
-		constexpr CTRE_FORCE_INLINE operator bool() const noexcept {
+		constexpr explicit CTRE_FORCE_INLINE operator bool() const noexcept {
 			return _matched;
 		}