1From 2e4cf095afdcf843e93d1bdea9dbd961558f09bd Mon Sep 17 00:00:00 2001
2From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
3Date: Sun, 13 Jan 2019 21:01:19 +0100
4Subject: [PATCH] SerialPort.cpp: fix build when size_t is an unsigned int
5
6size_t can be defined as an unsigned int instead of long unsigned int so
7replace 1UL to (size_t)1 when calling max function
8
9Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
10[Upstream status: https://github.com/crayzeewulf/libserial/pull/126]
11---
12 src/SerialPort.cpp | 4 ++--
13 1 file changed, 2 insertions(+), 2 deletions(-)
14
15diff --git a/src/SerialPort.cpp b/src/SerialPort.cpp
16index e354fcb..75e762e 100644
17--- a/src/SerialPort.cpp
18+++ b/src/SerialPort.cpp
19@@ -2208,7 +2208,7 @@ namespace LibSerial
20
21         // Local variables.
22         size_t number_of_bytes_read = 0 ;
23-        size_t number_of_bytes_remaining = std::max(numberOfBytes, 1UL) ;
24+        size_t number_of_bytes_remaining = std::max(numberOfBytes, (size_t)1) ;
25         size_t maximum_number_of_bytes = dataBuffer.max_size() ;
26
27         // Clear the data buffer and reserve enough space in the buffer to store the incoming data.
28@@ -2302,7 +2302,7 @@ namespace LibSerial
29
30         // Local variables.
31         size_t number_of_bytes_read = 0 ;
32-        size_t number_of_bytes_remaining = std::max(numberOfBytes, 1UL) ;
33+        size_t number_of_bytes_remaining = std::max(numberOfBytes, (size_t)1) ;
34         size_t maximum_number_of_bytes = dataString.max_size() ;
35
36         // Clear the data buffer and reserve enough space in the buffer to store the incoming data.
37--
382.14.1
39
40