viewer textual icons ctor corrected

remibettan · remibettan · commit 429938584f9f · 2025-11-04T11:59:55.000+02:00
diff --git a/common/device-model.h b/common/device-model.h
@@ -96,10 +96,12 @@ namespace rs2
 
     struct textual_icon
     {
-        explicit constexpr textual_icon(const char(&unicode_icon)[4]) :
-            _icon{ unicode_icon[0], unicode_icon[1], unicode_icon[2], unicode_icon[3] }
+        template<typename CharT, std::size_t N>
+        explicit constexpr textual_icon(const CharT(&unicode_icon)[N])
+            : _icon{ unicode_icon[0], unicode_icon[1], unicode_icon[2], unicode_icon[3], '\0' }
         {
         }
+
         operator const char* () const
         {
             return _icon.data();

Original file line number	Diff line number	Diff line change
`@@ -96,10 +96,12 @@ namespace rs2`
`96`	`96`
`97`	`97`	`struct textual_icon`
`98`	`98`	`{`
`99`		`- explicit constexpr textual_icon(const char(&unicode_icon)[4]) :`
`100`		`- _icon{ unicode_icon[0], unicode_icon[1], unicode_icon[2], unicode_icon[3] }`
	`99`	`+ template<typename CharT, std::size_t N>`
	`100`	`+ explicit constexpr textual_icon(const CharT(&unicode_icon)[N])`
	`101`	`+ : _icon{ unicode_icon[0], unicode_icon[1], unicode_icon[2], unicode_icon[3], '\0' }`
`101`	`102`	`{`
`102`	`103`	`}`
	`104`	`+`
`103`	`105`	`operator const char* () const`
`104`	`106`	`{`
`105`	`107`	`return _icon.data();`