* dlfcn.cc (dlopen): Do not call LoadLibrary with a NULL pointer, when the

library is not found
2001-02-14 23:45:56 +00:00
parent 8f8e7442bb
commit ee2c7251d0
2 changed files with 7 additions and 1 deletions
--- a/winsup/cygwin/dlfcn.cc
+++ b/winsup/cygwin/dlfcn.cc
@ -177,7 +177,8 @@ dlopen (const char *name, int)
    {
      /* handle for the named library */
      const char *fullpath = get_full_path_of_dll (name);
-      ret = (void *) LoadLibrary (fullpath);
+      if (fullpath)
+	ret = (void *) LoadLibrary (fullpath);
    }

  if (!ret)