From 8f75b67c0733f09b8bc1d99235eb3231abc6500c Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 9 Apr 2017 22:16:26 +0300
Subject: coverity/13688: Check for NUL bytes in salfrom

---
 src/nvim/spellfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/nvim/spellfile.c b/src/nvim/spellfile.c
index 97a82582c0..8756bee21c 100644
--- a/src/nvim/spellfile.c
+++ b/src/nvim/spellfile.c
@@ -1157,8 +1157,8 @@ static int read_sal_section(FILE *fd, slang_T *slang)
     if (i < ccnt)
       // store the char we got while checking for end of sm_lead
       *p++ = c;
-    for (++i; i < ccnt; ++i)
-      *p++ = getc(fd);                          // <salfrom>
+    SPELL_READ_NONNUL_BYTES((char *)p, (size_t)ccnt, fd);  // <salfrom>
+    p += ccnt;
     *p++ = NUL;
 
     // <saltolen> <salto>
-- 
cgit