aboutsummaryrefslogtreecommitdiff
path: root/src/index
diff options
context:
space:
mode:
authorMartin Zumsande <mzumsande@gmail.com>2021-12-14 21:36:00 +0000
committerMartin Zumsande <mzumsande@gmail.com>2021-12-15 10:05:11 +0000
commite4a8d561edf3cfb326e86c87155fed41a61e7333 (patch)
treed3cf907ba858f0dba07146ea0e6d7ec3b2054b63 /src/index
parentaaaceb7fb14fa69d34194e805bc384088f55d25c (diff)
doc: add explanations for assert in index and magic numbers in test
These were suggested in review of #23365 Co-authored-by: John Newbery <john@johnnewbery.com>
Diffstat (limited to 'src/index')
-rw-r--r--src/index/base.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/index/base.cpp b/src/index/base.cpp
index 8525dcbfa0..24c289ed51 100644
--- a/src/index/base.cpp
+++ b/src/index/base.cpp
@@ -96,6 +96,8 @@ bool BaseIndex::Init()
prune_violation = false;
break;
}
+ // block->pprev must exist at this point, since block_to_test is part of the chain
+ // and thus must be encountered when going backwards from the tip
assert(block->pprev);
block = block->pprev;
}