fts: do not fail on a submount during traversal

[pspp] / lib / netinet_in.in.h

diff --git a/lib/netinet_in.in.h b/lib/netinet_in.in.h
index e01b3666295fd6c81e6157b3fb095343341b1cf9..82aefb4992494fb95950cb75565710d11a28f2cf 100644 (file)
--- a/lib/netinet_in.in.h
+++ b/lib/netinet_in.in.h
@@ -19,7 +19,9 @@
 
 #if @HAVE_NETINET_IN_H@
 
+# if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
+# endif
 
 /* On many platforms, <netinet/in.h> assumes prior inclusion of
    <sys/types.h>.  */