memory_limit: use git_env_ulong() to parse GIT_ALLOC_LIMIT

diff --git a/t/t1050-large.sh b/t/t1050-large.sh
index aea493646e4400e733749768e48f2a3d1a470299..e7657ab323647c9cc9587c0d336ae10adfe8d0d3 100755 (executable)
--- a/t/t1050-large.sh
+++ b/t/t1050-large.sh
@@ -13,7 +13,7 @@ test_expect_success setup '
        echo X | dd of=large2 bs=1k seek=2000 &&
        echo X | dd of=large3 bs=1k seek=2000 &&
        echo Y | dd of=huge bs=1k seek=2500 &&
-       GIT_ALLOC_LIMIT=1500 &&
+       GIT_ALLOC_LIMIT=1500k &&
        export GIT_ALLOC_LIMIT
 '