coverity: avoid dereferencing NULL - #2174

Closed

dscho wants to merge 12 commits into

gitgitgadget:masterfrom

dscho:coverity-fixes-null-safety

Commits on Jul 9, 2026

diffcore-break: guard against NULLed queue entries in merge loop
dscho
committed
df00334
diff: handle NULL return from repo_get_commit_tree()
dscho
committed
4fdba05

Commits on Jul 10, 2026

remote: guard `remote_tracking()` against NULL remote
dscho
committed
1398a2f
reftable/stack: guard against NULL list_file in stack_destroy
dscho
committed
285f019
mailsplit: move NULL check before first use of file handle
dscho
committed
12c2c84
bisect: handle NULL commit in `bisect_successful()`
dscho
committed
ca818ee
replay: die when --onto does not peel to a commit
dscho
committed
8216769
revision: avoid dereferencing NULL in `add_parents_only()`
dscho
committed
41285dd
pack-bitmap: handle missing bitmap for base MIDX
dscho
committed
cccd361
bisect: ensure non-NULL `head` before using it
dscho
committed
376a658
shallow: fix NULL dereference
dscho
committed
e581bc9
shallow: give write_one_shallow() its own hex buffer
dscho
committed
2ef74b5