Retain all newlines and carriage returns when parsing files

mkchoi212 · Dec 31, 2017 · b7b7aa5 · b7b7aa5
1 parent 131da5d
commit b7b7aa5
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Showing 3 changed files with 2 additions and 8 deletions.
diff --git a/main.go b/main.go
@@ -22,7 +22,7 @@ var (
 
 func printLines(v *gocui.View, lines []string) {
 	for _, line := range lines {
-		fmt.Fprintln(v, line)
+		fmt.Fprintf(v, line)
 	}
 }
 

diff --git a/parse.go b/parse.go
@@ -81,12 +81,6 @@ func ReadFile(absPath string) error {
 	for {
 		data, err := r.ReadBytes('\n')
 		if err == nil || err == io.EOF {
-			if len(data) > 0 && data[len(data)-1] == '\n' {
-				data = data[:len(data)-1]
-			}
-			if len(data) > 0 && data[len(data)-1] == '\r' {
-				data = data[:len(data)-1]
-			}
 			allFileLines[absPath] = append(allFileLines[absPath], string(data))
 		}
 

diff --git a/summary.go b/summary.go
@@ -82,7 +82,7 @@ func WriteChanges(fname string) error {
 
 	for _, l := range allFileLines[fname] {
 		if l != "" {
-			fmt.Println(l)
+			fmt.Printf(l)
 		}
 	}
 	return nil