Merge pull request shirou#431 from Leonid99/whitespace

process.go: reformat whitespaces to keep gofmt happy

Author: shirou

process/process.go

@@ -199,24 +199,24 @@ func (p *Process) MemoryPercent() (float32, error) {
 
 	return (100 * float32(used) / float32(total)), nil
 }
+
 // CPU_Percent returns how many percent of the CPU time this process uses
 func (p *Process) CPUPercent() (float64, error) {
-        crt_time, err := p.CreateTime()
-        if err != nil {
-                return 0, err
-        }
-
+	crt_time, err := p.CreateTime()
+	if err != nil {
+		return 0, err
+	}
 
-        cput, err := p.Times()
-        if err != nil {
-                return 0, err
-        }
+	cput, err := p.Times()
+	if err != nil {
+		return 0, err
+	}
 
-        created := time.Unix(0, crt_time * int64(time.Millisecond))
-        totalTime := time.Since(created).Seconds()
-        if totalTime <= 0 {
-                return 0, nil
-        }
+	created := time.Unix(0, crt_time*int64(time.Millisecond))
+	totalTime := time.Since(created).Seconds()
+	if totalTime <= 0 {
+		return 0, nil
+	}
 
-        return 100 * cput.Total() / totalTime, nil
+	return 100 * cput.Total() / totalTime, nil
 }