From 66ffa8e6ea83f94d080171589675279671b5f175 Mon Sep 17 00:00:00 2001
From: Kirill Petrashin <kirill8201@yandex.ru>
Date: Sat, 4 Apr 2026 15:44:27 +0300
Subject: Error out on failure to realloc the stack

---
 stack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'stack.c')

diff --git a/stack.c b/stack.c
index 8b4c478..d13749e 100644
--- a/stack.c
+++ b/stack.c
@@ -15,7 +15,7 @@ PositionStack ps_new(void) {
 int ps_push(PositionStack *ps, Position pos) {
     if (ps->top >= ps->capacity) {
         ps->capacity *= STACK_SIZE_COEFFICIENT;
-        if ((ps->arr = realloc(ps->arr, sizeof(Position) * ps->capacity)) == NULL) return -1;
+        if ((ps->arr = realloc(ps->arr, sizeof(Position) * ps->capacity)) == NULL) error("Failed to realloc ps->arr\n");
     }
     ps->arr[ps->top] = pos;
     ps->top += 1;
-- 
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