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author | John Mark Bell <jmb@netsurf-browser.org> | 2006-03-09 14:01:38 +0000 |
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committer | John Mark Bell <jmb@netsurf-browser.org> | 2006-03-09 14:01:38 +0000 |
commit | 77159f9e9a2a960b31b0bab37f03ea931ccc05b9 (patch) | |
tree | eaecbbad350604dd2aa67047df91335bdd16a103 /desktop/browser.c | |
parent | 548e5089f85f27658545e72836d103afbd3623bc (diff) | |
download | netsurf-77159f9e9a2a960b31b0bab37f03ea931ccc05b9.tar.gz netsurf-77159f9e9a2a960b31b0bab37f03ea931ccc05b9.tar.bz2 |
[project @ 2006-03-09 14:01:38 by jmb]
Avoid potential NULL read
svn path=/import/netsurf/; revision=2112
Diffstat (limited to 'desktop/browser.c')
-rw-r--r-- | desktop/browser.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/desktop/browser.c b/desktop/browser.c index 85f90a74b..f71ded55b 100644 --- a/desktop/browser.c +++ b/desktop/browser.c @@ -324,7 +324,10 @@ void browser_window_callback(content_msg msg, struct content *c, history_add(bw->history, c, bw->frag_id); url_content = url_store_find(c->url); if (url_content) { - title = strdup(c->title); + if (c->title) + title = strdup(c->title); + else + title = strdup(c->url); if (title) { free(url_content->title); url_content->title = title; |