move initialization of error_backtrace to handle NTS

Co-authored-by: Niels Dossche <7771979+nielsdos@users.noreply.github.com>
php · Jan 8, 2025 · 2b8ca41 · 2b8ca41
1 parent 2cd6c3f
commit 2b8ca41
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Zend/zend_execute_API.c b/Zend/zend_execute_API.c
@@ -140,6 +140,8 @@ void init_executor(void) /* {{{ */
 	original_sigsegv_handler = signal(SIGSEGV, zend_handle_sigsegv);
 #endif
 
+	ZVAL_UNDEF(&EG(error_backtrace));
+
 	EG(symtable_cache_ptr) = EG(symtable_cache);
 	EG(symtable_cache_limit) = EG(symtable_cache) + SYMTABLE_CACHE_SIZE;
 	EG(no_extensions) = 0;