fix false error reporting for .gitignore

README.md

@@ -80,6 +80,9 @@ supported as replacement, no regexp submatch support yet (planned, though).
 
 ## Changelog
 
+ - 1.6
+   - Add option to not colorize output
+   - Remove false error reporting about parsing .gitmodules
  - 1.5
    - Fix deadlock when stumbling around a pile of unreadable files (a lot of
      symlinks pointing nowhere, for example)

goreplace.go

@@ -13,12 +13,11 @@ import (
 	"regexp"
 )
 
-var (
+const (
 	Author  = "Alexander Solovyov"
-	Version = "1.5"
-
-	byteNewLine = []byte("\n")
+	Version = "1.6"
 )
+var byteNewLine = []byte("\n")
 
 var opts struct {
 	IgnoreCase      bool     `short:"i" long:"ignore-case" description:"ignore pattern case"`

matcher.go

@@ -319,7 +319,9 @@ func gitGlobRe(s string) *regexp.Regexp {
 	}
 
 	re, err := regexp.Compile(pat.String())
-	errhandle(fmt.Errorf("can't parse pattern '%s': %s", s, err), false)
+	if err != nil {
+		errhandle(fmt.Errorf("can't parse pattern '%s': %s", s, err), false)
+	}
 	return re
 }