error.h: Add CHDIR_PERM error code.

diff --git a/error.h b/error.h
index 507f9e24e7700b62701bb8b489b49a329e4fddf0..e8920d29ee8afe4d518534711a58c937d873928d 100644 (file)
--- a/error.h
+++ b/error.h
@@ -500,6 +500,7 @@ extern const char **para_errlist[];
        PARA_ERROR(OPENDIR, "can not open directory"), \
        PARA_ERROR(NOSPC, "no space left on device"), \
        PARA_ERROR(OPEN, "failed to open file"), \
+       PARA_ERROR(CHDIR_PERM, "insufficient permissions to chdir"), \
 
 
 #define WRITE_ERRORS \