[freetype2] master 60a93ea: [dlg] Synchronize with upstream.

[Werner Lemberg]

branch: master
commit 60a93ea2318f6626ae72933ef9a44e60da170325
Author: Werner Lemberg <wl@gnu.org>
Commit: Werner Lemberg <wl@gnu.org>

    [dlg] Synchronize with upstream.
    
    * src/dlg/dlgwrap.c (_XOPEN_SOURCE): Set to 600.
    
    Fixes #1093.
---
 src/dlg/dlgwrap.c | 2 +-
 subprojects/dlg   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dlg/dlgwrap.c b/src/dlg/dlgwrap.c
index 6394115..5b2006c 100644
--- a/src/dlg/dlgwrap.c
+++ b/src/dlg/dlgwrap.c
@@ -18,7 +18,7 @@
 
   /* We have to duplicate these feature test macros from `dlg.c` */
   /* since `freetype.h` loads some affected standard headers.    */
-#define _XOPEN_SOURCE
+#define _XOPEN_SOURCE 600
 #define _POSIX_C_SOURCE 200809L
 
 #include <freetype/freetype.h>
diff --git a/subprojects/dlg b/subprojects/dlg
index 0cc0d3e..d142e64 160000
--- a/subprojects/dlg
+++ b/subprojects/dlg
@@ -1 +1 @@
-Subproject commit 0cc0d3eaed28483fc8036d90ac18878ebd83ed87
+Subproject commit d142e646e263c89f93663e027c2f0d03739ab42d