From 5bde480596ac2a42a962cee5cc61f3bed03031a8 Mon Sep 17 00:00:00 2001
From: ringabout <43030857+ringabout@users.noreply.github.com>
Date: Sat, 9 Dec 2023 02:34:22 +0000
Subject: [PATCH] workaround a cstring conversion bug

---
 lib/pure/strutils.nim | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/pure/strutils.nim b/lib/pure/strutils.nim
index 479acc0753..d1ffc4acbd 100644
--- a/lib/pure/strutils.nim
+++ b/lib/pure/strutils.nim
@@ -2036,8 +2036,9 @@ func find*(s, sub: string, start: Natural = 0, last = -1): int {.rtl,
       let subLen = sub.len
       if last < 0 and start < s.len and subLen != 0:
         let found = memmem(s[start].unsafeAddr, csize_t(s.len - start), sub.cstring, csize_t(subLen))
+        # TODO: fixme does it insinuate cstring cannot be used for addr anymore?
         result = if not found.isNil:
-            cast[int](found) -% cast[int](s.cstring)
+            cast[int](found) -% cast[int](s[start].unsafeAddr)
           else:
             -1
       else: