| From 4ed8f5ee5af8c06ee2ba1fa9017402c9526fa406 Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com> |
| Date: Mon, 24 Feb 2020 09:18:13 +0000 |
| Subject: [PATCH] check incoming metric for nullptr |
| |
| https://github.com/caolanm/libwmf/issues/2 |
| --- |
| src/font.c | 5 ++++- |
| 1 file changed, 4 insertions(+), 1 deletion(-) |
| |
| diff --git a/src/font.c b/src/font.c |
| index 6b88499..5b45355 100644 |
| --- a/src/font.c |
| +++ b/src/font.c |
| @@ -1683,7 +1683,10 @@ static FT_Face ipa_font_face_open (wmfAPI* API,char* ps_name,char* glyphs,char* |
| } |
| |
| #ifdef _WIN32 |
| - metrics = remap_font_file_name (API,metrics); |
| + if (metrics) |
| + { |
| + metrics = remap_font_file_name (API,metrics); |
| + } |
| #endif |
| if (metrics) |
| { if (stat (metrics,&stat_buf)) |
