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authorLewis Russell <lewis6991@gmail.com>2026-09-24 13:30:07 +0100
committerLewis Russell <me@lewisr.dev>2026-09-25 10:28:19 +0100
commitd7af8707026968887ea4ee3a4e6fa51fd4372033 (patch)
tree19cae6c571311bbd5af56575dcc710485568f7b8 /runtime/lua/vim/log.lua
parentf6aac851ddd82db5241a56ddfb9cc9a9aec8f7e5 (diff)
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fix(lua): enable nil-safety diagnostics in runtime code
Enable EmmyLua's need-check-nil diagnostic and resolve nullable values through more precise types, explicit invariants, and guards for missing runtime state. Keep analyzer-specific workarounds local and update the affected API documentation. Exclude the bundled re.lua from analysis so its nil-check warnings do not fail CI. AI-assisted
Diffstat (limited to 'runtime/lua/vim/log.lua')
-rw-r--r--runtime/lua/vim/log.lua4
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/lua/vim/log.lua b/runtime/lua/vim/log.lua
index 84fcdd0713..c9e00d32b5 100644
--- a/runtime/lua/vim/log.lua
+++ b/runtime/lua/vim/log.lua
@@ -104,8 +104,8 @@ local function default_format_func(min_level, level, ...)
'[%s][%s] %s:%s',
level_names[level],
os.date(log_date_format),
- info.short_src,
- info.currentline
+ info and info.short_src or '?',
+ info and info.currentline or -1
)
local parts = { header }
local argc = select('#', ...)