makes the scanner buffer larger

GlobeMC · Sep 30, 2023 · bb7977c · bb7977c
1 parent 948cd16
commit bb7977c
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/cmds/mcla/main.go b/cmds/mcla/main.go
@@ -72,10 +72,6 @@ func analysisAndOutput(file string){
 	}
 	defer fd.Close()
 	resCh, errCh := analyzeLogErrors(fd)
-	if err != nil {
-		printf("Error when analyzing file %q: %v", file, err)
-		os.Exit(1)
-	}
 	encoder := json.NewEncoder(os.Stdout)
 	encoder.SetEscapeHTML(false)
 	encoder.SetIndent("", "  ")

diff --git a/scanner.go b/scanner.go
@@ -12,9 +12,11 @@ type lineScanner struct {
 }
 
 func newLineScanner(r io.Reader)(*lineScanner){
+	bs := bufio.NewScanner(r)
+	bs.Buffer(make([]byte, 256 * 1024), 1024 * 1024) // 256KB per line, large enough?
 	return &lineScanner{
 		count: 0,
-		Scanner: bufio.NewScanner(r),
+		Scanner: bs,
 	}
 }