X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fcheck-version.c;h=c4074ae8006ee1e20affa5228b27fce51e6c45ef;hb=2f2f93bfb6e0991467a287c1f4a3e0c13b227ef1;hp=2e3659cff540dda98c140f237d3dbdfd70882a79;hpb=1425736be51f4f4abedbdb06bb790306abeadb30;p=gnulib.git

diff --git a/lib/check-version.c b/lib/check-version.c
index 2e3659cff..c4074ae80 100644
--- a/lib/check-version.c
+++ b/lib/check-version.c
@@ -1,5 +1,5 @@
 /* check-version.h --- Check version string compatibility.
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free
+   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free
    Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -20,9 +20,7 @@
    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"
-#endif
+#include <config.h>
 
 #include <stddef.h>
 #include <strverscmp.h>
@@ -30,17 +28,16 @@
 /* Get specification. */
 #include "check-version.h"
 
-/* Check that the the version of the library (i.e., the CPP symbol
- * VERSION) is at minimum the requested one in REQ_VERSION (typically
- * found in a header file) and return the version string.  Return NULL
- * if the condition is not satisfied.  If a NULL is passed to this
- * function, no check is done, but the version string is simply
- * returned.
+/* Check that the version of the library (i.e., the CPP symbol VERSION)
+ * is at minimum the requested one in REQ_VERSION (typically found in
+ * a header file) and return the version string.  Return NULL if the
+ * condition is not satisfied.  If a NULL is passed to this function,
+ * no check is done, but the version string is simply returned.
  */
 const char *
 check_version (const char *req_version)
 {
-  if (!req_version || strverscmp (req_version, VERSION) < 0)
+  if (!req_version || strverscmp (req_version, VERSION) <= 0)
     return VERSION;
 
   return NULL;