in renumber(), when renumbering, properly use a ssize_t instead of an

int


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2823 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -5,6 +5,9 @@ CVS code -
   shortcut_init()
 	- Simplify wording of nano_gotoline_msg. (Jordi)
 - nano.c:
+  renumber()
+	- When renumbering, properly use a ssize_t instead of an int.
+	  (DLR)
   do_verbatim_input()
 	- If constant cursor position display is on when we finish, make
 	  sure the cursor position is displayed properly. (DLR)

src/nano.c

@@ -967,12 +967,12 @@ void renumber(filestruct *fileptr)
     if (fileptr == NULL || fileptr->prev == NULL || fileptr == fileage)
 	renumber_all();
     else {
-	int lineno = fileptr->prev->lineno;
+	ssize_t line = fileptr->prev->lineno;
 
 	assert(fileptr != fileptr->next);
 
 	for (; fileptr != NULL; fileptr = fileptr->next)
-	    fileptr->lineno = ++lineno;
+	    fileptr->lineno = ++line;
     }
 }