(do_include): Treat ENOTDIR like ENOENT when an open fails.

From-SVN: r12939

diff --git a/gcc/cccp.c b/gcc/cccp.c
index 4d1961191ee5dea42e941a6ae3e01daaeb8794e4..2a36235fef22e044052051db315846dfe25cbf86 100644 (file)
--- a/gcc/cccp.c
+++ b/gcc/cccp.c
@@ -4456,7 +4456,7 @@ get_filename:
       if (errno == EACCES)
        break;
 #else
-      if (errno != ENOENT)
+      if (errno != ENOENT && errno != ENOTDIR)
        break;
 #endif
     }