From e7c6cc507cd7e8787254858d860b0e624c329bca Mon Sep 17 00:00:00 2001
From: Robear Selwans <robear.selwans@outlook.com>
Date: Sun, 3 May 2026 23:23:47 +0300
Subject: [PATCH] Fixed ev_vec_pop not always free'ing the popped element

---
 ev_vec.h | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/ev_vec.h b/ev_vec.h
index b3b8a71..0f750c2 100644
--- a/ev_vec.h
+++ b/ev_vec.h
@@ -643,20 +643,19 @@ ev_vec_pop(
 
   if(metadata->length == 0) return EV_VEC_ERR_INVALID_OP;
 
+  void *elem = ((char *)*v) + ((metadata->length-1) * metadata->typeData.size);
   if(out != NULL) {
-    void *src = ((char *)*v) + ((metadata->length-1) * metadata->typeData.size);
     if (metadata->typeData.copy_fn) {
-      metadata->typeData.copy_fn(out, src);
+      metadata->typeData.copy_fn(out, elem);
     } else {
-      memcpy(out, src, metadata->typeData.size);
-    }
-  } else {
-    void *elem = ((char *)*v) + ((metadata->length-1) * metadata->typeData.size);
-    if (metadata->typeData.free_fn) {
-      metadata->typeData.free_fn(elem);
+      memcpy(out, elem, metadata->typeData.size);
     }
   }
 
+  if (metadata->typeData.free_fn) {
+    metadata->typeData.free_fn(elem);
+  }
+
   metadata->length--;
 
   return EV_VEC_ERR_NONE;