From 5df1ed2de3fa9dcace996b9a0a4c9b3cea79cf1e Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 1 Sep 2015 16:25:34 +0200
Subject: patch 7.4.845 Problem:    Compiler warning for possible loss of data.
 Solution:   Add a type cast. (Erich Ritz)

---
 src/misc1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/misc1.c')

diff --git a/src/misc1.c b/src/misc1.c
index ee2da0887..8b5ea647e 100644
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -3985,7 +3985,7 @@ expand_env_esc(srcp, dst, dstlen, esc, one, startstr)
 		len = dstlen;
 	    vim_strncpy(dst, var, len);
 	    dst += len;
-	    dstlen -= len;
+	    dstlen -= (int)len;
 	    continue;
 	}
 #endif
-- 
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