Fix compile error

	* src/support/fs_extras.C: include errno.h

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14931 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/support/fs_extras.C b/src/support/fs_extras.C
index 09df8411ddcdeff097335e81239cb29e5c0d045e..48a143c6259de53c1879b2b4f405e7ae969a871b 100644 (file)
--- a/src/support/fs_extras.C
+++ b/src/support/fs_extras.C
@@ -23,6 +23,7 @@
 #ifdef HAVE_SYS_STAT_H
 # include <sys/stat.h>
 #endif
+#include <errno.h>
 #include <fcntl.h>
 
 // BOOST_POSIX or BOOST_WINDOWS specify which API to use.