fix(core): fix HippyValue ToString crash

etkmao · etkmao · commit 103064e3ab8a · 2025-10-17T15:50:10.000+08:00
diff --git a/modules/footstone/src/hippy_value.cc b/modules/footstone/src/hippy_value.cc
@@ -426,7 +426,9 @@ bool HippyValue::ToBooleanChecked() const {
 
 bool HippyValue::ToString(std::string& str) const {
   bool is_string = IsString();
-  str = str_;
+  if (is_string) {
+    str = str_;
+  }
   return is_string;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -426,7 +426,9 @@ bool HippyValue::ToBooleanChecked() const {`
`426`	`426`
`427`	`427`	`bool HippyValue::ToString(std::string& str) const {`
`428`	`428`	`bool is_string = IsString();`
`429`		`- str = str_;`
	`429`	`+ if (is_string) {`
	`430`	`+ str = str_;`
	`431`	`+ }`
`430`	`432`	`return is_string;`
`431`	`433`	`}`
`432`	`434`