Fix a warning from gcc by adding a missed const qualifier.

diff --git a/Python/dynload_shlib.c b/Python/dynload_shlib.c
index 960e5c0933784fb980ccea36e23425a2d88d2ff0..f12a93cb543414b94bf79d6f84fb7a1b1665d15a 100644 (file)
--- a/Python/dynload_shlib.c
+++ b/Python/dynload_shlib.c
@@ -130,7 +130,7 @@ dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
        handle = dlopen(pathname, dlopenflags);
 
        if (handle == NULL) {
-               char *error = dlerror();
+               const char *error = dlerror();
                if (error == NULL)
                        error = "unknown dlopen() error";
                PyErr_SetString(PyExc_ImportError, error);