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author | Vincent Sanders <vince@kyllikki.org> | 2020-04-14 21:08:51 +0100 |
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committer | Vincent Sanders <vince@kyllikki.org> | 2020-04-14 21:08:51 +0100 |
commit | 84f0c760e6cadb2ccf3c7f5abd91990ab8b5c62f (patch) | |
tree | 1378080e07c51b7aa4569b40d57f2c6c9c516366 /frontends/riscos/local_history.c | |
parent | e2f34232a2e9a652e04f0b4e721a61dfde92422a (diff) | |
download | netsurf-84f0c760e6cadb2ccf3c7f5abd91990ab8b5c62f.tar.gz netsurf-84f0c760e6cadb2ccf3c7f5abd91990ab8b5c62f.tar.bz2 |
use form of window create which returns an error instead of aborting
Diffstat (limited to 'frontends/riscos/local_history.c')
-rw-r--r-- | frontends/riscos/local_history.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/frontends/riscos/local_history.c b/frontends/riscos/local_history.c index 3e4e5c31c..03f1d8657 100644 --- a/frontends/riscos/local_history.c +++ b/frontends/riscos/local_history.c @@ -289,6 +289,7 @@ static nserror ro_local_history_init(struct browser_window *bw, struct ro_local_history_window **win_out) { + os_error *error; struct ro_local_history_window *ncwin; nserror res; @@ -306,7 +307,15 @@ ro_local_history_init(struct browser_window *bw, } /* create window from template */ - ncwin->core.wh = wimp_create_window(dialog_local_history_template); + error = xwimp_create_window(dialog_local_history_template, + &ncwin->core.wh); + if (error) { + NSLOG(netsurf, INFO, "xwimp_create_window: 0x%x: %s", + error->errnum, error->errmess); + ro_warn_user("WimpError", error->errmess); + free(ncwin); + return NSERROR_NOMEM; + } /* initialise callbacks */ ncwin->core.draw = ro_local_history_draw; |