Use explicit for more type safety

weltling · weltling · commit 646dad616086 · 2018-02-15T21:30:16.000+01:00
diff --git a/ext/intl/calendar/calendar_methods.cpp b/ext/intl/calendar/calendar_methods.cpp
@@ -91,7 +91,7 @@ U_CFUNC PHP_FUNCTION(intlcal_create_instance)
 class BugStringCharEnumeration : public StringEnumeration
 {
 public:
-	BugStringCharEnumeration(UEnumeration* _uenum) : uenum(_uenum) {}
+	explicit BugStringCharEnumeration(UEnumeration* _uenum) : uenum(_uenum) {}
 
 	~BugStringCharEnumeration()
 	{

Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ U_CFUNC PHP_FUNCTION(intlcal_create_instance)`
`91`	`91`	`class BugStringCharEnumeration : public StringEnumeration`
`92`	`92`	`{`
`93`	`93`	`public:`
`94`		`- BugStringCharEnumeration(UEnumeration* _uenum) : uenum(_uenum) {}`
	`94`	`+ explicit BugStringCharEnumeration(UEnumeration* _uenum) : uenum(_uenum) {}`
`95`	`95`
`96`	`96`	`~BugStringCharEnumeration()`
`97`	`97`	`{`