From 4b7ac3edd7f078123ecf7e15459b9fb351ecee25 Mon Sep 17 00:00:00 2001
From: Benjamin Vernoux <bvernoux@gmail.com>
Date: Wed, 12 Jun 2024 02:49:47 +0200
Subject: [PATCH] Fix hex2dfu.c build issue with Ubuntu 20.04 LTS

---
 src/build-scripts/hex2dfu.c   |  13 ++++++++-----
 src/build-scripts/hex2dfu.exe | Bin 460279 -> 460279 bytes
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/build-scripts/hex2dfu.c b/src/build-scripts/hex2dfu.c
index ecc73dd..5f922f5 100644
--- a/src/build-scripts/hex2dfu.c
+++ b/src/build-scripts/hex2dfu.c
@@ -7,6 +7,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <getopt.h>
 
 #define ED25519_SUPPORT 0
 
@@ -75,13 +76,15 @@ int main (int argc, char **argv) {
         targen_number = strtol(optarg, NULL, 16);
         break;
       case 'r': // Target Revision format "xx.yy"
-		uint16_t revision_number_MSB, revision_number_LSB;
-		if (sscanf(optarg, "%hx.%hx", &revision_number_MSB, &revision_number_LSB) != 2) {
-			fprintf(stderr, "Invalid revision format: %s\n", optarg);
-			exit(EXIT_FAILURE); // or return an error code
-		}
+      {
+        uint16_t revision_number_MSB, revision_number_LSB;
+        if (sscanf(optarg, "%hx.%hx", &revision_number_MSB, &revision_number_LSB) != 2) {
+          fprintf(stderr, "Invalid revision format: %s\n", optarg);
+          exit(EXIT_FAILURE); // or return an error code
+        }
         ver = (int)(revision_number_MSB << 8 | revision_number_LSB);;
         break;
+      }
       case 'd':   //device version
         ver = strtol (optarg, NULL, 16);
         break;
diff --git a/src/build-scripts/hex2dfu.exe b/src/build-scripts/hex2dfu.exe
index e89e3b1f571ccb3072ce204ffe0bb1bdb1264803..bd37ce9b886be9b1b4d4040df4fa858309fa20d3 100644
GIT binary patch
delta 42
zcmV+_0M-BZiyZfh9FT|titv$&P6FbRf!c-I0fpKEh1vs!+60B#1%=uMwb}<A1<j@u
A5&!@I

delta 42
zcmV+_0M-BZiyZfh9FT|tzUz^SP68H=f!c-I0fpKEh1vs!+60B#1%=uMwb}<A1-;G_
AaR2}S