fortran: Replace double space in diagnostic with a single one [PR99300]

The diagnostic had "  " in it instead of just " ".

2021-02-28  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/99300
	* frontend-passes.c (doloop_code): Replace double space in diagnostics
	with a single space.

diff --git a/gcc/fortran/frontend-passes.c b/gcc/fortran/frontend-passes.c
index 63ee7b9cd50d989dc52fa374cf40f2c190362aee..2b9c2d179bb3e4ce3c02527b4fb4a4ac5b81ab5d 100644 (file)
--- a/gcc/fortran/frontend-passes.c
+++ b/gcc/fortran/frontend-passes.c
@@ -2648,7 +2648,7 @@ doloop_code (gfc_code **c, int *walk_subtrees ATTRIBUTE_UNUSED,
                {
                  if (f->sym->attr.intent == INTENT_OUT)
                    gfc_error_now ("Variable %qs at %L set to undefined "
-                                  "value inside loop  beginning at %L as "
+                                  "value inside loop beginning at %L as "
                                   "INTENT(OUT) argument to subroutine %qs",
                                   do_sym->name, &a->expr->where,
                                   &(doloop_list[i].c->loc),