From d9967c2638052730c6eeb1624586d633d6482003 Mon Sep 17 00:00:00 2001
From: Taylor R Campbell <campbell+ledger@mumble.net>
Date: Sat, 27 Apr 2024 19:54:23 +0000
Subject: Avoid ctype abuse.

fix https://github.com/ledger/ledger/issues/2338
fix https://github.com/ledger/ledger/issues/2340
---
 src/utils.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/utils.cc')

diff --git a/src/utils.cc b/src/utils.cc
index 6ca7eeb7..1cc19ca0 100644
--- a/src/utils.cc
+++ b/src/utils.cc
@@ -516,7 +516,7 @@ strings_list split_arguments(const char * line)
   char in_quoted_string = '\0';
 
   for (const char * p = line; *p; p++) {
-    if (! in_quoted_string && std::isspace(*p)) {
+    if (! in_quoted_string && std::isspace(static_cast<unsigned char>(*p))) {
       if (q != buf) {
         *q = '\0';
         args.push_back(buf);
-- 
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