[PATCH v2 0/2] bugreport.c: fix a crash in git bugreport with --no-suffix option

executing git bugreport --no-suffix led to a segmentation fault due to strbuf_addftime() being called with a NULL option_suffix variable. This occurs because negating the "--[no-]suffix" option causes the parser to set option_suffix to NULL, which is not handled prior to calling strbuf_addftime().

Jiamu Sun (2):
  bugreport.c: fix a crash in `git bugreport` with `--no-suffix` option
  doc: update doc file and usage for git-bugreport

 Documentation/git-bugreport.txt |  6 +++++-
 builtin/bugreport.c             | 10 +++++++---
 2 files changed, 12 insertions(+), 4 deletions(-)

base-commit: 945115026aa63df4ab849ab14a04da31623abece
Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1693%2Fbarroit%2Ffix-bugreport-v2
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1693/barroit/fix-bugreport-v2
Pull-Request: https://github.com/gitgitgadget/git/pull/1693

Range-diff vs v1:

 1:  9c6f3f5203a = 1:  9c6f3f5203a bugreport.c: fix a crash in `git bugreport` with `--no-suffix` option
 -:  ----------- > 2:  868cec05ed5 doc: update doc file and usage for git-bugreport