From e9cf02e428d7be2abcd20a3abbf0cf7d42220655 Mon Sep 17 00:00:00 2001
From: Michael <git@mikee.dev>
Date: Tue, 13 Oct 2026 21:11:20 +0200
Subject: [PATCH] fix: flip decrement/increment on comparison - this prevents
 wrapping size_t below 0

---
 src/msh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/msh.c b/src/msh.c
index 3139531..28a07c1 100644
--- a/src/msh.c
+++ b/src/msh.c
@@ -484,7 +484,7 @@ int main(int argc, char** argv) {
         fprintf(historyfile, "%s\n", line);
         fflush(historyfile);
         
-        while (tokenworkcapacity < linelen - 1) {
+        while (tokenworkcapacity + 1 < linelen) {
             tokenworkcapacity *= 2;
             tokenwork = realloc(tokenwork, tokenworkcapacity);
         }