MFH: Fix compile error if _GNU_SOURCE is defined

diff --git a/ext/standard/string.c b/ext/standard/string.c
index 9ec1dde4d4357ebac43c4f7e407a3257bc654bd0..46cd46c90a4ba09042fa09f8eeace1ee742bbeef 100644 (file)
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -414,14 +414,12 @@ PHP_MINIT_FUNCTION(nl_langinfo)
 #endif
 #ifdef DECIMAL_POINT
        REGISTER_NL_LANGINFO_CONSTANT(DECIMAL_POINT);
-#endif
-#ifdef RADIXCHAR
+#elif defined(RADIXCHAR)
        REGISTER_NL_LANGINFO_CONSTANT(RADIXCHAR);
 #endif
 #ifdef THOUSANDS_SEP
        REGISTER_NL_LANGINFO_CONSTANT(THOUSANDS_SEP);
-#endif
-#ifdef THOUSEP
+#elif defined(THOUSEP)
        REGISTER_NL_LANGINFO_CONSTANT(THOUSEP);
 #endif
 #ifdef GROUPING