diff options
Diffstat (limited to 'internal/fusefrontend_reverse/excluder.go')
| -rw-r--r-- | internal/fusefrontend_reverse/excluder.go | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/internal/fusefrontend_reverse/excluder.go b/internal/fusefrontend_reverse/excluder.go index 337c3d2..b6cb961 100644 --- a/internal/fusefrontend_reverse/excluder.go +++ b/internal/fusefrontend_reverse/excluder.go @@ -15,15 +15,19 @@ import ( // prepareExcluder creates an object to check if paths are excluded // based on the patterns specified in the command line. func prepareExcluder(args fusefrontend.Args) *ignore.GitIgnore { - if len(args.Exclude) > 0 || len(args.ExcludeWildcard) > 0 || len(args.ExcludeFrom) > 0 { - excluder, err := ignore.CompileIgnoreLines(getExclusionPatterns(args)...) - if err != nil { - tlog.Fatal.Printf("Error compiling exclusion rules: %q", err) - os.Exit(exitcodes.ExcludeError) - } - return excluder + if len(args.Exclude) == 0 && len(args.ExcludeWildcard) == 0 && len(args.ExcludeFrom) == 0 { + return nil + } + patterns := getExclusionPatterns(args) + if len(patterns) == 0 { + panic(patterns) + } + excluder, err := ignore.CompileIgnoreLines(patterns...) + if err != nil { + tlog.Fatal.Printf("Error compiling exclusion rules: %v", err) + os.Exit(exitcodes.ExcludeError) } - return nil + return excluder } // getExclusionPatters prepares a list of patterns to be excluded. |