Not unsetting the mark before the possible bailout for zero size.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5156 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -3,6 +3,8 @@
 	an error when the marked region is zero bytes long.  The message
 	is not needed -- it gets printed by the caller.  This generalizes
 	the fix for Savannah bug #29393.
+	* src/text.c (do_alt_speller): Do not unset the mark before the
+	possible bailout because of a zero-sized region.
 
 2015-03-22  Chris Allegretta <chrisa@asty.org>
 	* src/text.c (do_alt_speller): timestamp can just be a __time_t.

src/text.c

@@ -2683,13 +2683,6 @@ const char *do_alt_speller(char *tempfile_name)
     size_t totsize_save = openfile->totsize;
 	/* Our saved value of totsize, used when we spell-check a marked
 	 * selection. */
-
-    if (old_mark_set) {
-	/* If the mark is on, save the number of the line it starts on,
-	 * and then turn the mark off. */
-	mb_lineno_save = openfile->mark_begin->lineno;
-	openfile->mark_set = FALSE;
-    }
 #endif
 
     /* Get the timestamp and the size of the temporary file. */
@@ -2700,6 +2693,15 @@ const char *do_alt_speller(char *tempfile_name)
     if (spellfileinfo.st_size == 0)
 	return NULL;
 
+#ifndef NANO_TINY
+    if (old_mark_set) {
+	/* If the mark is on, save the number of the line it starts on,
+	 * and then turn the mark off. */
+	mb_lineno_save = openfile->mark_begin->lineno;
+	openfile->mark_set = FALSE;
+    }
+#endif
+
     endwin();
 
     /* Set up an argument list to pass execvp(). */