If two floats happen to be equal, return right away

 Covers the cases where infinity == infinity

src/unity.c

@@ -683,6 +683,8 @@ void UnityAssertFloatsWithin(const _UF delta,
 
     UNITY_SKIP_EXECUTION;
 
+    if (expected == actual) return;
+
     if (diff < 0.0f)
     {
         diff = 0.0f - diff;
@@ -844,6 +846,8 @@ void UnityAssertDoublesWithin(const _UD delta,
 
     UNITY_SKIP_EXECUTION;
 
+    if (expected == actual) return;
+
     if (diff < 0.0)
     {
         diff = 0.0 - diff;

test/tests/testunity.c

@@ -2838,9 +2838,7 @@ void testFloatsNotEqualBothInf(void)
 #ifdef UNITY_EXCLUDE_FLOAT
     TEST_IGNORE();
 #else
-    EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT(1.0f / f_zero, 1.0f / f_zero);
-    VERIFY_FAILS_END
 #endif
 }
 
@@ -3370,9 +3368,7 @@ void testDoublesNotEqualBothInf(void)
 #ifdef UNITY_EXCLUDE_DOUBLE
     TEST_IGNORE();
 #else
-    EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_DOUBLE(1.0 / d_zero, 1.0 / d_zero);
-    VERIFY_FAILS_END
 #endif
 }