From ac9adc6099fef849976fc6c347f97587342319df Mon Sep 17 00:00:00 2001 From: Horst Rutter Date: Fri, 16 Apr 2021 14:36:45 +0200 Subject: [PATCH] Improve error context during validation --- pkg/api/validate.go | 3 ++- pkg/pdfcpu/string.go | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/pkg/api/validate.go b/pkg/api/validate.go index ebef3d4cf..b43cf9e71 100644 --- a/pkg/api/validate.go +++ b/pkg/api/validate.go @@ -17,6 +17,7 @@ package api import ( + "fmt" "io" "os" "time" @@ -52,7 +53,7 @@ func Validate(rs io.ReadSeeker, conf *pdfcpu.Configuration) error { if conf.ValidationMode == pdfcpu.ValidationStrict { s = " (try -mode=relaxed)" } - err = errors.Wrap(err, "validation error"+s) + err = errors.Wrap(err, fmt.Sprintf("validation error (obj#:%d)%s", ctx.CurObj, s)) } dur2 := time.Since(from2).Seconds() diff --git a/pkg/pdfcpu/string.go b/pkg/pdfcpu/string.go index 8e5fccd9e..b7cd10ff8 100644 --- a/pkg/pdfcpu/string.go +++ b/pkg/pdfcpu/string.go @@ -170,7 +170,7 @@ func Unescape(s string) ([]byte, error) { // Relax for issue 305 and also accept "\ ". if !strings.ContainsRune(" nrtbf()01234567", rune(c)) { - return nil, errors.Errorf("Unescape: illegal escape sequence \\%c detected", c) + return nil, errors.Errorf("Unescape: illegal escape sequence \\%c detected: <%s>", c, s) } var octal bool