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Description: Gracefully handle missing log file
Author: Joe Lim
Origin: upstream
Forwarded: not-needed
Applied-Upstream: https://github.com/gokcehan/lf/commit/ad6fa3fa736104ad3061797c6c74cf2e57ebe27d
Reviewed-by: Nick Morrott <nickm@debian.org>
Last-Update: 2025-05-04
---
--- a/client.go
+++ b/client.go
@@ -26,21 +26,10 @@
}
func run() {
- var screen tcell.Screen
- var err error
- if screen, err = tcell.NewScreen(); err != nil {
- log.Fatalf("creating screen: %s", err)
- } else if err = screen.Init(); err != nil {
- log.Fatalf("initializing screen: %s", err)
- }
- if gOpts.mouse {
- screen.EnableMouse()
- }
-
if gLogPath != "" {
f, err := os.OpenFile(gLogPath, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0o600)
if err != nil {
- panic(err)
+ log.Fatalf("failed to open log file: %s", err)
}
defer f.Close()
log.SetOutput(f)
@@ -50,6 +39,17 @@
log.Print("hi!")
+ var screen tcell.Screen
+ var err error
+ if screen, err = tcell.NewScreen(); err != nil {
+ log.Fatalf("creating screen: %s", err)
+ } else if err = screen.Init(); err != nil {
+ log.Fatalf("initializing screen: %s", err)
+ }
+ if gOpts.mouse {
+ screen.EnableMouse()
+ }
+
ui := newUI(screen)
nav := newNav(ui.wins[0].h)
app := newApp(ui, nav)
--- a/server.go
+++ b/server.go
@@ -19,7 +19,7 @@
if gLogPath != "" {
f, err := os.OpenFile(gLogPath, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0o600)
if err != nil {
- panic(err)
+ log.Fatalf("failed to open log file: %s", err)
}
defer f.Close()
log.SetOutput(f)
|
