* wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.

[gnulib.git] / lib / check-version.c

diff --git a/lib/check-version.c b/lib/check-version.c
index 2f17a6c..4df90a4 100644 (file)
--- a/lib/check-version.c
+++ b/lib/check-version.c
@@ -20,8 +20,8 @@
    gcry_check_version from Werner Koch's Libgcrypt.  Paul Eggert
    suggested the use of strverscmp to simplify implementation. */
 
-#if HAVE_CONFIG_H
-# include "config.h"
+#ifdef HAVE_CONFIG_H
+# include <config.h>
 #endif
 
 #include <stddef.h>