[PATCH] D103716: [scudo] Fix String DCHECK

[Kostya Kortchinsky via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG5019b0a56588: [scudo] Fix String DCHECK (authored by cryptoad).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103716/new/

https://reviews.llvm.org/D103716

Files:
  compiler-rt/lib/scudo/standalone/string_utils.h


Index: compiler-rt/lib/scudo/standalone/string_utils.h
===================================================================
--- compiler-rt/lib/scudo/standalone/string_utils.h
+++ compiler-rt/lib/scudo/standalone/string_utils.h
@@ -18,14 +18,12 @@
 
 class ScopedString {
 public:
-  explicit ScopedString() : String() {
-    if (String.capacity() > 0)
-      String[0] = '\0';
-  }
+  explicit ScopedString() : String() {}
   uptr length() { return Length; }
   const char *data() { return String.data(); }
   void clear() {
-    String[0] = '\0';
+    if (!String.empty())
+      String[0] = '\0';
     Length = 0;
   }
   void append(const char *Format, va_list Args);


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