From 3e2af3481e94276340f7c00f1c8275bc323f6910 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 17 May 2013 12:35:23 +0300
Subject: Support invocation of un-installed runemacs.exe.

---
 nt/runemacs.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'nt/runemacs.c')

diff --git a/nt/runemacs.c b/nt/runemacs.c
index b090ffdd639..fd1524a9c41 100644
--- a/nt/runemacs.c
+++ b/nt/runemacs.c
@@ -75,6 +75,11 @@ WinMain (HINSTANCE hSelf, HINSTANCE hPrev, LPSTR cmdline, int nShow)
   /* Quote executable name in case of spaces in the path. */
   *new_cmdline = '"';
   strcpy (new_cmdline + 1, modname);
+  /* Detect and handle un-installed runemacs.exe in nt/ subdirectory,
+     while emacs.exe is in src/.  */
+  if ((p = strrchr (new_cmdline, '\\')) != NULL
+      && stricmp (p, "\\nt") == 0)
+    strcpy (p, "\\src");
 
 #ifdef CHOOSE_NEWEST_EXE
   {
-- 
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