Call gofmt in test

.github/workflows/go.yml

@@ -25,6 +25,8 @@ jobs:
       run: go build -v 
     - name: Test
       run: |
+        FMT_ISSUES=$(gofmt -l .)
+        if test -n "$FMT_ISSUES" ;then printf "gofmt found problems:\n$FMT_ISSUES\n";exit 11; fi
         sudo apt update && sudo apt install wget
         mkdir /tmp/syntax_files && wget https://github.com/jessp01/gohighlight/raw/master/syntax_files/c.yaml -P /tmp/syntax_files
         echo -e "#include <stdio.h>\nint main(int argc, char *argv[])" | ./zaje -s /tmp/syntax_files

zaje.go

@@ -68,7 +68,6 @@ func getDefs(filename string, data []byte) []highlight.LineMatch {
 	return h.HighlightString(string(data))
 }
 
-
 func colourOutput(matches []highlight.LineMatch, data []byte) {
 	lines := strings.Split(string(data), "\n")
 	for lineN, l := range lines {
@@ -228,23 +227,23 @@ COPYRIGHT:
 		} else {
 			// if progressive (i.e `tail -f` or ping)
 			if c.Args().Get(0) == "-" {
-			    scanner := bufio.NewScanner(os.Stdin)
-
-			    for scanner.Scan() {
-				    data := scanner.Text()
-				    handleData(filename, []byte(data))
-			    }
-
-			    if err := scanner.Err(); err != nil {
-				    return err
-			    }
-			// read everything and process
-			}else{
-			    data, err := io.ReadAll(os.Stdin)
-			    if err != nil {
-				panic(err)
-			    }
-			    handleData(filename, []byte(data))
+				scanner := bufio.NewScanner(os.Stdin)
+
+				for scanner.Scan() {
+					data := scanner.Text()
+					handleData(filename, []byte(data))
+				}
+
+				if err := scanner.Err(); err != nil {
+					return err
+				}
+				// read everything and process
+			} else {
+				data, err := io.ReadAll(os.Stdin)
+				if err != nil {
+					panic(err)
+				}
+				handleData(filename, []byte(data))
 			}
 		}
 		return nil