From 862dc68dbca99f5302a21c2b30dc0383a72ffa42 Mon Sep 17 00:00:00 2001
From: danakj <danakj@chromium.org>
Date: Thu, 13 Jan 2022 13:56:52 -0500
Subject: [PATCH] Match the return type of getopt().

getopt() returns an int, not a char.

Bug: chromium:1287175
Change-Id: I9866112f7420b39ea470d9f04435ca328ab37ce0
Reviewed-on: https://chromium-review.googlesource.com/c/breakpad/breakpad/+/3387609
Reviewed-by: Mark Mentovai <mark@chromium.org>
---
 src/tools/mac/symupload/symupload.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/mac/symupload/symupload.mm b/src/tools/mac/symupload/symupload.mm
index 24835117..10cf293d 100644
--- a/src/tools/mac/symupload/symupload.mm
+++ b/src/tools/mac/symupload/symupload.mm
@@ -331,7 +331,7 @@ static void SetupOptions(int argc, const char* argv[], Options* options) {
   options->force = NO;
 
   extern int optind;
-  char ch;
+  int ch;
 
   while ((ch = getopt(argc, (char* const*)argv, "p:k:t:c:i:hf?")) != -1) {
     switch (ch) {