From e7e16777869430390ebbac7c788b688ff5e94454 Mon Sep 17 00:00:00 2001
From: Henry Ford <fordhenry2299@gmail.com>
Date: Tue, 21 Nov 2023 14:59:09 -0500
Subject: [PATCH] engine: common: comply with C89 in OpenBSD
 wai_getExecutablePath

---
 engine/common/whereami.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/engine/common/whereami.c b/engine/common/whereami.c
index 1d79c72a..cbd5e66f 100644
--- a/engine/common/whereami.c
+++ b/engine/common/whereami.c
@@ -632,12 +632,14 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
     else
     {
       const char* PATH = getenv("PATH");
+      const char* begin;
+      size_t argv0_length;
       if (!PATH)
         break;
 
-      size_t argv0_length = strlen(argv[0]);
+      argv0_length = strlen(argv[0]);
 
-      const char* begin = PATH;
+      begin = PATH;
       while (1)
       {
         const char* separator = strchr(begin, ':');