Hi,
When searching commits (by which I mean the "find" feature), sometimes relevant entries are missed which should have been selected. I reported this to Debian as bug #969197 ([1]).
I gave an example in the Debian bug report of searching the VLC codebase for commits adding/removing "set_capability" (exact; all fields). While 888451fe5146a49de8d49e830dbe57dd478e358f was one of those found, the adjacent commit 46650ad3f7f92d2757c43b42aa170965dc1df25c was skipped, despite it being entirely relevant.
Changing to IgnCase makes no difference.
I'm a Debian Linux user, running version 1:2.28.0-1.
[1]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=969197