libstdc++: Fix memory issue in ranges::lexicographical_compare testcase

libstdc++-v3/ChangeLog:

	* testsuite/25_algorithms/lexicographical_compare/constrained.cc:
	(test03): Fix initializing the vector vy with the array y of size 4.

(cherry picked from commit 2e0216f9c4db8fde09706f57e6a6d80161c0da07)

diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
index b82c872bbbbeedc20682d4b62960cc64817c085b..2019bbc75e40ffb9e4de915080892399e4043d20 100644 (file)
--- a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare/constrained.cc
@@ -136,7 +136,7 @@ test03()
       VERIFY( !ranges::lexicographical_compare(cy.begin(), cy.end(),
                                               cz.begin(), cz.end()) );
 
-      std::vector<int> vx(x, x+5), vy(y, y+5);
+      std::vector<int> vx(x, x+5), vy(y, y+4);
       VERIFY( ranges::lexicographical_compare(vx, vy) );
       VERIFY( !ranges::lexicographical_compare(vx, vy, ranges::greater{}) );
       VERIFY( !ranges::lexicographical_compare(vy, vx) );