diff options
| author | Markus Armbruster <armbru@redhat.com> | 2015-11-03 17:12:03 +0100 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2015-11-06 15:42:38 +0300 |
| commit | fedf0d35aafc4f1f1e5f6dbc80cb23ae1ae49f0b (patch) | |
| tree | 0585de21d60bf249c5b37b9a6f742e87b0926377 /ui/console.c | |
| parent | 374ec0669a1aa3affac7850a16c6cad18221c439 (diff) | |
ui: Use g_new() & friends where that makes obvious sense
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer,
for two reasons. One, it catches multiplication overflowing size_t.
Two, it returns T * rather than void *, which lets the compiler catch
more type errors.
This commit only touches allocations with size arguments of the form
sizeof(T). Same Coccinelle semantic patch as in commit b45c03f.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'ui/console.c')
| -rw-r--r-- | ui/console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ui/console.c b/ui/console.c index f26544eb26..745c354f53 100644 --- a/ui/console.c +++ b/ui/console.c @@ -450,7 +450,7 @@ static void text_console_resize(QemuConsole *s) if (s->width < w1) w1 = s->width; - cells = g_malloc(s->width * s->total_height * sizeof(TextCell)); + cells = g_new(TextCell, s->width * s->total_height); for(y = 0; y < s->total_height; y++) { c = &cells[y * s->width]; if (w1 > 0) { |