Squashed 'dependencies/uthash/' changes from 8e67ced..bf15263

bf15263 Fix a "bug" in the example where option 3 interfered with option 1's counter.
b6e24ef Use `malloc(sizeof *s)` in example code.
a109c6b Stop using `gets` in example.c.
c85c9e1 fix: fix utstack example's compiling error
86e6776 Replace *.github.com urls with *.github.io (#227)
e493aa9 Bump version to 2.3.0.
ae2ac52 Fix README.md to display the *actual* TravisCI status.
134e241 Silence -Wswitch-default warnings, and add it to the TravisCI config.
62fefa6 Fix some typos in userguide.txt, and re-remove spaces in macro definitions.
37d2021 tests: add whitespaces to example code
524ca1a doc: add whitespaces to documentation
0f6c619 Fix a typo in the documentation for HASH_COUNT. NFC.
388134a Rename uthash_memcmp to HASH_KEYCMP, step 3.
053bed1 Eliminate HASH_FCN; change the handling of HASH_FUNCTION to match HASH_KEYCMP.
f0e1bd9 Refactor test93.c to avoid scan-build warnings.
45af88c Remove two dead writes in tests, to silence scan-build warnings.
66e2668 Bump version to 2.2.0.
973bd67 uthash.h: Swap multiplicands to put the widest ones first.
15ad042 Always include <stdint.h>, unless HASH_NO_STDINT is defined by the user.
6b4768b Rename uthash_memcmp to HASH_KEYCMP, step 2.
e64c7f0 Update tests/README to describe the most recently added tests. NFC.
c62796c HASH_CLEAR after some tests, to eliminate "memory leak" warnings.
7f0aadb Support spaces in $exe path
0831d9a uthash.h: fix compiler warning -Wcast-qual
ba2fbfd utarray.h: preserve constness in utarray_str_cpy

git-subtree-dir: dependencies/uthash
git-subtree-split: bf15263081be6229be31addd48566df93921cb46

1 files changed, 3 insertions, 0 deletions

diff --git a/tests/test10.c b/tests/test10.c
index 64f8035e2..edf80d4a1 100644
--- a/tests/test10.c
+++ b/tests/test10.c
@@ -47,5 +47,8 @@ int main()
     HASH_FIND(alth,altusers,&i,sizeof(int),tmp);
     printf("%d %s in alth\n", i, (tmp != NULL) ? "found" : "not found");
 
+    HASH_CLEAR(hh, users);
+    HASH_CLEAR(alth, altusers);
+
     return 0;
 }