fix code style

s7v7nislands · s7v7nislands · commit 916d7c9956f6 · 2013-09-02T20:00:29.000+08:00
diff --git a/packets.go b/packets.go
@@ -674,10 +674,9 @@ func (stmt *mysqlStmt) readPrepareResultPacket() (columnCount uint16, err error)
 		if !stmt.mc.strict {
 			return
 		} else {
-			if len(data) >= 12 {
-				if binary.LittleEndian.Uint16(data[pos:pos+2]) > 0 {
-					err = stmt.mc.getWarnings()
-				}
+			// Check for warnings count > 0, only available in MySQL > 4.1
+			if len(data) >= 12 && binary.LittleEndian.Uint16(data[pos:pos+2]) > 0 {
+				err = stmt.mc.getWarnings()
 			}
 		}
 	}

Original file line number	Diff line number	Diff line change
`@@ -674,10 +674,9 @@ func (stmt *mysqlStmt) readPrepareResultPacket() (columnCount uint16, err error)`
`674`	`674`	`if !stmt.mc.strict {`
`675`	`675`	`return`
`676`	`676`	`} else {`
`677`		`- if len(data) >= 12 {`
`678`		`- if binary.LittleEndian.Uint16(data[pos:pos+2]) > 0 {`
`679`		`- err = stmt.mc.getWarnings()`
`680`		`- }`
	`677`	`+ // Check for warnings count > 0, only available in MySQL > 4.1`
	`678`	`+ if len(data) >= 12 && binary.LittleEndian.Uint16(data[pos:pos+2]) > 0 {`
	`679`	`+ err = stmt.mc.getWarnings()`
`681`	`680`	`}`
`682`	`681`	`}`
`683`	`682`	`}`