lib/replace: Ensure that __STDC_WANT_LIB_EXT1__ is set to 1

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/lib/replace/replace.h b/lib/replace/replace.h
index adcb22f8c194eb768662f1e7f695672897c7b020..a6a2b40777f3c932ca6839a08a31998cc295acb1 100644 (file)
--- a/lib/replace/replace.h
+++ b/lib/replace/replace.h
@@ -41,7 +41,7 @@
  * As it's also needed when Python.h is the first header we
  * require a global -D__STDC_WANT_LIB_EXT1__=1
  */
-#ifndef __STDC_WANT_LIB_EXT1__
+#if __STDC_WANT_LIB_EXT1__ != 1
 #error -D__STDC_WANT_LIB_EXT1__=1 required
 #endif