Scalar-List-Utils: fix useless assert

Reini Urban · Reini Urban · commit 5f87ffbe14f9 · 2016-05-31T13:27:11.000+02:00
check for len overflow nevertheless, restrict the new name
to INT_MAX, the rest denotes an negative overflow
diff --git a/cpan/Scalar-List-Utils/ListUtil.xs b/cpan/Scalar-List-Utils/ListUtil.xs
@@ -1458,7 +1458,7 @@ PPCODE:
         s = SvPVX(name);
     }
 #if defined(DEBUGGING) && defined(I_ASSERT)
-    assert(len >= 0);
+    assert(len < PERL_INT_MAX);
 #endif
 
     /* under debugger, provide information about sub location */

Original file line number	Diff line number	Diff line change
`@@ -1458,7 +1458,7 @@ PPCODE:`
`1458`	`1458`	`s = SvPVX(name);`
`1459`	`1459`	`}`
`1460`	`1460`	`#if defined(DEBUGGING) && defined(I_ASSERT)`
`1461`		`- assert(len >= 0);`
	`1461`	`+ assert(len < PERL_INT_MAX);`
`1462`	`1462`	`#endif`
`1463`	`1463`
`1464`	`1464`	`/* under debugger, provide information about sub location */`