From 208e712de049f01d23e18dfe4fda5ee019fe5191 Mon Sep 17 00:00:00 2001
From: Werner Lemberg <wl@gnu.org>
Date: Mon, 27 Mar 2017 20:56:23 +0200
Subject: [PATCH] [cid, truetype] Don't use `index' as a variable name.
At least on FreeBSD there is a global declaration of `index' in file
`/usr/include/strings.h'.
* src/cff/cf2intrp.c, src/truetype/ttgload.c: s/index/idx/ where
appropriate.
---
ChangeLog | 10 ++++++++++
src/truetype/ttgload.c | 6 +++---
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 1e5eee668..a2afd1598 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2017-03-27 Werner Lemberg <wl@gnu.org>
+
+ [cid, truetype] Don't use `index' as a variable name.
+
+ At least on FreeBSD there is a global declaration of `index' in file
+ `/usr/include/strings.h'.
+
+ * src/cff/cf2intrp.c, src/truetype/ttgload.c: s/index/idx/ where
+ appropriate.
+
2017-03-27 Wojciech Mamrak <wmamrak@gmail.com>
[sfnt] Minor improvement for handling kern tables.
diff --git a/src/truetype/ttgload.c b/src/truetype/ttgload.c
index 9cdcf1012..35b62d0eb 100644
--- a/src/truetype/ttgload.c
+++ b/src/truetype/ttgload.c
@@ -1394,7 +1394,7 @@
/* a utility function to retrieve i-th node from given FT_List */
static FT_ListNode
ft_list_get_node_at( FT_List list,
- FT_UInt index )
+ FT_UInt idx )
{
FT_ListNode cur;
@@ -1404,10 +1404,10 @@
for ( cur = list->head; cur; cur = cur->next )
{
- if ( !index )
+ if ( !idx )
return cur;
- index--;
+ idx--;
}
return NULL;