testsuite: Fix use of wc in T13340
authorBen Gamari <ben@smart-cactus.org>
Mon, 13 Mar 2017 21:00:01 +0000 (17:00 -0400)
committerBen Gamari <ben@smart-cactus.org>
Mon, 13 Mar 2017 21:00:01 +0000 (17:00 -0400)
commitcf74b677e8a328785a95bd0a7b094daf25e6868a
tree24cc518ff7f510660c81844553d727c274c34738
parenta3e4f693e231ce85587865e0383e0403cd897a60
testsuite: Fix use of wc in T13340

As previously documented (88f5add0280788d424c9df5f751a73e73a1a4284) wc's output
is inconsistent between Linux and BSDs. Use grep -c instead.
testsuite/tests/simplCore/should_compile/Makefile