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| author | John-Mark Bell <jmb@netsurf-browser.org> | 2022-06-03 02:41:23 +0100 |
|---|---|---|
| committer | John-Mark Bell <jmb@netsurf-browser.org> | 2022-06-03 02:41:23 +0100 |
| commit | e1d7928b3bdd97b24f1ff7d2b04ab7a2a65ef460 (patch) | |
| tree | abef926dffcf9b17b0319703bd8eae887b2af21f /frontends/riscos/gui/url_bar.c | |
| parent | 617c6207bcd45daa8d66c35dbc4f1273686646f3 (diff) | |
| download | netsurf-e1d7928b3bdd97b24f1ff7d2b04ab7a2a65ef460.tar.gz netsurf-e1d7928b3bdd97b24f1ff7d2b04ab7a2a65ef460.tar.bz2 | |
RISC OS: fix snprintf usage
When computing throbber sprite names, ensure the current frame is
in range before using it.
Similarly ensure the buffer size for the temporary URL bar sprite
name is sized such that snprintf has space for the trailing NUL
when formatting it to the output buffer.
Diffstat (limited to 'frontends/riscos/gui/url_bar.c')
| -rw-r--r-- | frontends/riscos/gui/url_bar.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/frontends/riscos/gui/url_bar.c b/frontends/riscos/gui/url_bar.c index ec21e9371..8802db731 100644 --- a/frontends/riscos/gui/url_bar.c +++ b/frontends/riscos/gui/url_bar.c @@ -1506,7 +1506,7 @@ ro_gui_url_bar_set_content_favicon(struct url_bar *url_bar, struct gui_window *g) { int type = 0; - char sprite[URLBAR_FAVICON_NAME_LENGTH]; + char sprite[URLBAR_FAVICON_NAME_LENGTH-1]; struct hlcache_handle *h; if (url_bar == NULL || |