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-rw-r--r--cpukit/libdl/dlfcn.c2
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;
}