From bb2403a3ae6a39631777a7deea3d7f8128fff764 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 28 Oct 2023 12:05:14 -0700
Subject: [PATCH] fix inconsistency when parsing integers

* general.c (legal_number): Treat trailing whitespace
like leading whitespace.
---
 general.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/general.c b/general.c
index da59f9c0..3e63f9f7 100644
--- a/general.c
+++ b/general.c
@@ -256,7 +256,7 @@ legal_number (const char *string, intmax_t *result)
     return 0;	/* errno is set on overflow or underflow */
 
   /* Skip any trailing whitespace, since strtoimax does not. */
-  while (whitespace (*ep))
+  while (isspace ((unsigned char) *ep))
     ep++;
 
   /* If *string is not '\0' but *ep is '\0' on return, the entire string
-- 
2.41.0