Improve on debug mode

2 files changed, 22 insertions, 0 deletions

diff --git a/src/app.go b/src/app.go
new file mode 100644
index 0000000..7b3d905
--- /dev/null
+++ b/src/app.go
@@ -0,0 +1,16 @@
+package app
+
+import (
+	"os"
+	"syscall"
+
+	"git.thomasvoss.com/euro-cash.eu/pkg/atexit"
+	. "git.thomasvoss.com/euro-cash.eu/pkg/try"
+)
+
+func Restart() {
+	path := Try2(os.Executable())
+	atexit.Exec()
+	Try(syscall.Exec(path, append([]string{path}, os.Args[1:]...),
+		os.Environ()))
+}
diff --git a/src/templates.go b/src/templates.go
index 20fcf79..353c755 100644
--- a/src/templates.go
+++ b/src/templates.go
@@ -46,6 +46,12 @@ func BuildTemplates(dir fs.FS, debugp bool) {
 		buildAndSetTemplate(dir, name)
 		if debugp {
 			go watch.FileFS(dir, name, func() {
+				defer func() {
+					if p := recover(); p != nil {
+						log.Print(p)
+					}
+				}()
+
 				buildAndSetTemplate(dir, name)
 				log.Printf("Template ‘%s’ updated\n", name)
 			})