xst: fabort once

Moddable-OpenSource · Mar 22, 2023 · 731da6b · 731da6b
1 parent 2a72fd8
commit 731da6b
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/xs/tools/xst.c b/xs/tools/xst.c
@@ -2142,10 +2142,10 @@ void fxAbort(txMachine* the, int status)
 {
 	if (XS_DEBUGGER_EXIT == status)
 		c_exit(1);
-
-	if (!the->abortStatus)
-		the->abortStatus = status;
-
+	if (the->abortStatus) // xsEndHost calls fxAbort!
+		return;
+
+	the->abortStatus = status;
  #if OSSFUZZ
 	lsan_disabled = 1;		// disable leak checking
  #endif