X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=sources.go;h=f57dbaf3b37f49324ec5a54dac3008051dad16ff;hb=b4eefdd675c9aef9ff8bd1089d031ee05733195b;hp=0d361900527ca0aa1710e2daa7c96e8478075871;hpb=cb183690cc59ad772dab941adc3e9b8d5b90fbc0;p=goredo.git

diff --git a/sources.go b/sources.go
index 0d36190..f57dbaf 100644
--- a/sources.go
+++ b/sources.go
@@ -1,6 +1,6 @@
 /*
 goredo -- djb's redo implementation on pure Go
-Copyright (C) 2020-2021 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2020-2023 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -18,6 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 package main
 
 import (
+	"log"
 	"os"
 	"path"
 	"path/filepath"
@@ -33,10 +34,16 @@ func sourcesWalker(tgts []string) ([]string, error) {
 		cwd, f := path.Split(path.Join(Cwd, tgt))
 		fdDep, err := os.Open(path.Join(cwd, RedoDir, f+DepSuffix))
 		if err != nil {
+			if os.IsNotExist(err) {
+				continue
+			}
 			return nil, err
 		}
 		depInfo, err := depRead(fdDep)
 		fdDep.Close()
+		if err != nil {
+			return nil, err
+		}
 		for _, m := range depInfo.ifchanges {
 			depTgt := m["Target"]
 			depTgtAbsPath, err := filepath.Abs(path.Join(cwd, depTgt))
@@ -48,7 +55,7 @@ func sourcesWalker(tgts []string) ([]string, error) {
 			} else if depTgtAbsPath != tgtAbsPath {
 				subSrcs, err := sourcesWalker([]string{cwdMustRel(depTgtAbsPath)})
 				if err != nil {
-					panic(err)
+					log.Fatalln(err)
 				}
 				for _, p := range subSrcs {
 					seen[p] = struct{}{}