Refactor ASSERT(a && b) -> ASSERT(a); ASSERT(b);

Convert conjunctive assertions into separate assertions. This ought to be correctness preserving. I ran the stress tests and didn't notice anything unusual. While I have confidence in it, if you are the slightest bit suspicious of this, please roll it back.

Found instances with `ASSERT(\([^(|]*\) && \([^)|]*\))`
Manually inspected each instance.

1 files changed, 2 insertions, 1 deletions

diff --git a/crawl-ref/source/chardump.cc b/crawl-ref/source/chardump.cc
index e7c6bf94cf..c5331ba06d 100644
--- a/crawl-ref/source/chardump.cc
+++ b/crawl-ref/source/chardump.cc
@@ -1219,7 +1219,8 @@ static string _describe_action_subtype(caction_type type, int subtype)
         return uppercase_first(base_type_string((object_class_type)subtype));
     case CACT_STAB:
         COMPILE_CHECK(ARRAYSZ(_stab_names) == NUM_UCAT);
-        ASSERT(subtype >= 1 && subtype < NUM_UCAT);
+        ASSERT(subtype >= 1);
+        ASSERT(subtype < NUM_UCAT);
         return _stab_names[subtype];
     default:
         return "Error";