diff options
-rw-r--r-- | cpukit/libdl/dlfcn.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cpukit/libdl/dlfcn.c b/cpukit/libdl/dlfcn.c index 4277caf757..55ad97b753 100644 --- a/cpukit/libdl/dlfcn.c +++ b/cpukit/libdl/dlfcn.c @@ -132,6 +132,8 @@ dlerror (void) static char msg[64]; rtems_rtl_get_error (msg, sizeof (msg)); rtems_rtl_clear_error (); + if (msg[0] == '\0') + return NULL; return msg; } |