t/README: correct spelling of "uncommon"

Correct a spelling error in the documentation for GIT_TEST_OE_DELTA_SIZE. Signed-off-by: Ben Peart <Ben.Peart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ben Peart committed Sep 18, 2018 at 23:29 UTC ac6e12f9b7794999ba5c9db87b01215ef76e5f33
1 file changed +1 -1
t/README
+1 -1
@@ -315,7 +315,7 @@ packs on demand. This normally only happens when the object size is
315 over 2GB. This variable forces the code path on any object larger than
316 <n> bytes.
317
318 -GIT_TEST_OE_DELTA_SIZE=<n> exercises the uncomon pack-objects code
318 +GIT_TEST_OE_DELTA_SIZE=<n> exercises the uncommon pack-objects code
319 path where deltas larger than this limit require extra memory
320 allocation for bookkeeping.
321