From 3f258f319d92376fabf563c6181b0aeb374f9b74 Mon Sep 17 00:00:00 2001
From: Quinn <quinnthepigeon@proton.me>
Date: Fri, 14 Feb 2025 01:31:22 +0100
Subject: [PATCH] fix: if capacity of the dynarr is 0, the capacity is unable
 to grow

---
 src/util/dynarr.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/util/dynarr.h b/src/util/dynarr.h
index 76237fc..c92ee0b 100644
--- a/src/util/dynarr.h
+++ b/src/util/dynarr.h
@@ -48,7 +48,8 @@ DYNARR_LINKAGE uint8_t DYNARR_add(DYNARR_NAME* arr, DYNARR_TYPE item) {
 
     // resize the dynamic array if the new count has hit the max capacity
     if (arr->cap == arr->count) {
-        arr->cap *= 2;
+        if (!arr->cap) arr->cap = 1; // set the capacity to 1 if it's 0
+        else arr->cap *= 2;          // otherwise, multiply the capacity by 2
         DYNARR_TYPE* nptr = realloc(arr->dat, arr->cap * sizeof(DYNARR_TYPE));
 
         if (nptr == NULL)