Finally plug the memory leak caused by syntax error (including

interactive EOF, which leaked *one* byte).

Finally plug the memory leak caused by syntax error (including
interactive EOF, which leaked *one* byte).
cfbd3c88 · Guido van Rossum · b18f645f · cfbd3c88
Commit cfbd3c88 authored Jul 27, 1997 by Guido van Rossum
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Parser/parsetok.c Parser/parsetok.c +4 -1

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--- a/Parser/parsetok.c
+++ b/Parser/parsetok.c
@@ -154,8 +154,11 @@ parsetok(tok, g, start, err_ret)
 		str[len] = '\0';
 		if ((err_ret->error =
 		     PyParser_AddToken(ps, (int)type, str,
-				       tok->lineno)) != E_OK)
+				       tok->lineno)) != E_OK) {
+			if (err_ret->error != E_DONE)
+				PyMem_DEL(str);
 			break;
+		}
 	}

 	if (err_ret->error == E_DONE) {