fix pr error

yingcong-wu · yingcong-wu · commit be440e4eb003 · 2024-10-24T09:16:46.000+02:00
diff --git a/source/loader/layers/sanitizer/linux/symbolizer.cpp b/source/loader/layers/sanitizer/linux/symbolizer.cpp
@@ -15,8 +15,8 @@ namespace ur_sanitizer_layer {
 llvm::symbolize::LLVMSymbolizer *GetSymbolizer(bool destruct = false) {
     static auto *Instance = new llvm::symbolize::LLVMSymbolizer{};
     if (destruct) {
-        Instance = nullptr;
         delete Instance;
+        Instance = nullptr;
     }
     return Instance;
 }
@@ -25,7 +25,7 @@ llvm::symbolize::LLVMSymbolizer *GetSymbolizer(bool destruct = false) {
 // should be after the destructors of the SanitizerLayer since we may print 
 // some symbolized information in the SanitizerLayer destructor.
 __attribute__((destructor(101))) void DestructSymbolizer() {
-    GetSymbolizer(true);
+    (void)GetSymbolizer(true);
 }
 
 llvm::symbolize::PrinterConfig GetPrinterConfig() {

Original file line number	Diff line number	Diff line change
`@@ -15,8 +15,8 @@ namespace ur_sanitizer_layer {`
`15`	`15`	`llvm::symbolize::LLVMSymbolizer *GetSymbolizer(bool destruct = false) {`
`16`	`16`	`static auto *Instance = new llvm::symbolize::LLVMSymbolizer{};`
`17`	`17`	`if (destruct) {`
`18`		`- Instance = nullptr;`
`19`	`18`	`delete Instance;`
	`19`	`+ Instance = nullptr;`
`20`	`20`	`}`
`21`	`21`	`return Instance;`
`22`	`22`	`}`
`@@ -25,7 +25,7 @@ llvm::symbolize::LLVMSymbolizer *GetSymbolizer(bool destruct = false) {`
`25`	`25`	`// should be after the destructors of the SanitizerLayer since we may print`
`26`	`26`	`// some symbolized information in the SanitizerLayer destructor.`
`27`	`27`	`__attribute__((destructor(101))) void DestructSymbolizer() {`
`28`		`- GetSymbolizer(true);`
	`28`	`+ (void)GetSymbolizer(true);`
`29`	`29`	`}`
`30`	`30`
`31`	`31`	`llvm::symbolize::PrinterConfig GetPrinterConfig() {`