Commit f86c9830 authored by Paul Eggert's avatar Paul Eggert
Browse files

* xterm.c (x_make_frame_visible, same_x_server): Redo to avoid overflow

concerns.
parent 6ae52848
2011-03-23 Paul Eggert <eggert@cs.ucla.edu>
 
* xterm.c (x_make_frame_visible, same_x_server): Redo to avoid overflow
concerns.
* chartab.c (sub_char_table_ref_and_range): Redo to avoid overflow
concerns.
 
......@@ -9121,7 +9121,7 @@ x_make_frame_visible (struct frame *f)
unknown reason, the call to XtMapWidget is completely ignored.
Mapping the widget a second time works. */
if (!FRAME_VISIBLE_P (f) && --retry_count > 0)
if (!FRAME_VISIBLE_P (f) && --retry_count != 0)
goto retry;
}
}
......@@ -9726,7 +9726,7 @@ same_x_server (const char *name1, const char *name2)
for (; *name1 != '\0' && *name1 == *name2; name1++, name2++)
{
if (*name1 == ':')
seen_colon++;
seen_colon = 1;
if (seen_colon && *name1 == '.')
return 1;
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment