Add _XOPEN_SOURCE=600 to all .c files with standards compliance defines.

[collectd.git] / src / filter_chain.c

diff --git a/src/filter_chain.c b/src/filter_chain.c
index 01688ee..713a354 100644 (file)
--- a/src/filter_chain.c
+++ b/src/filter_chain.c
@@ -36,13 +36,10 @@
 #endif
 #define _POSIX_C_SOURCE 200112L
 
-#if 0
-/* Single UNIX needed for strdup. */
 #ifdef _XOPEN_SOURCE
 # undef _XOPEN_SOURCE
 #endif
-#define _XOPEN_SOURCE 500
-#endif
+#define _XOPEN_SOURCE 600
 
 #ifndef _REENTRANT
 # define _REENTRANT