Style: Fix brace placement and spacing

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Andreas Ericsson <ae@op5.se>

src/commit.c

@@ -85,8 +85,7 @@ int git_commit_parse_existing(git_commit *commit)
 	if (error < 0)
 		return error;
 
-	if (commit_obj.type != GIT_OBJ_COMMIT)
-	{
+	if (commit_obj.type != GIT_OBJ_COMMIT) {
 		error = GIT_EOBJTYPE;
 		goto cleanup;
 	}

tests/t0401-parse.c

@@ -94,7 +94,7 @@ BEGIN_TEST(parse_oid_test)
 
     git_oid oid;
 
-#define TEST_OID_PASS(string, header){ \
+#define TEST_OID_PASS(string, header) { \
     char *ptr = string;\
     char *ptr_original = ptr;\
     size_t len = strlen(ptr);\
@@ -102,7 +102,7 @@ BEGIN_TEST(parse_oid_test)
     must_be_true(ptr == ptr_original + len);\
 }
 
-#define TEST_OID_FAIL(string, header){ \
+#define TEST_OID_FAIL(string, header) { \
     char *ptr = string;\
     size_t len = strlen(ptr);\
     must_fail(git_commit__parse_oid(&oid, &ptr, ptr + len, header));\

tests/t0403-lists.c

@@ -13,8 +13,7 @@ BEGIN_TEST(list_timesort_test)
 
 #define TEST_SORTED() \
     previous_time = INT_MAX;\
-    for (n = list.head; n != NULL; n = n->next)\
-    {\
+    for (n = list.head; n != NULL; n = n->next) {\
         must_be_true(n->commit->commit_time <= previous_time);\
         previous_time = n->commit->commit_time;\
     }
@@ -22,13 +21,11 @@ BEGIN_TEST(list_timesort_test)
     memset(&list, 0x0, sizeof(git_commit_list));
     srand((unsigned int)time(NULL));
 
-    for (t = 0; t < 20; ++t)
-    {
+    for (t = 0; t < 20; ++t) {
         const int test_size = rand() % 500 + 500;
 
         // Purely random sorting test
-        for (i = 0; i < test_size; ++i)
-        {
+        for (i = 0; i < test_size; ++i) {
             git_commit *c = git__malloc(sizeof(git_commit));
             c->commit_time = (time_t)rand();
 
@@ -41,8 +38,7 @@ BEGIN_TEST(list_timesort_test)
     }
 
     // Try to sort list with all dates equal.
-    for (i = 0; i < 200; ++i)
-    {
+    for (i = 0; i < 200; ++i) {
         git_commit *c = git__malloc(sizeof(git_commit));
         c->commit_time = 0;