norohind/kmscon
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Suppress some odd gcc warnings

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As gcc is not aware of out list-semantics, it warns about uninitialized
variables when in fact we know that they must be initialized. Suppress
some by initializing the variables to NULL.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-08-06 15:04:42 +02:00
parent 3f492d9553
commit d057ecadae
4 changed files with 4 additions and 2 deletions
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2
src/text_font_freetype2.c
View File

@ -563,7 +563,7 @@ static int generate_specials(struct face *face)
static int kmscon_font_freetype2_init(struct kmscon_font *out,
const struct kmscon_font_attr *attr)
{
struct face *face;
struct face *face = NULL;
int ret;
kmscon_symbol_t ch;
unsigned int i, width;

2
src/text_font_pango.c
View File

@ -359,7 +359,7 @@ static void manager_put_face(struct face *face)
static int kmscon_font_pango_init(struct kmscon_font *out,
const struct kmscon_font_attr *attr)
{
struct face *face;
struct face *face = NULL;
int ret;
memcpy(&out->attr, attr, sizeof(*attr));

1
src/uterm_video_drm.c
View File

@ -322,6 +322,7 @@ static int display_set_dpms(struct uterm_display *disp, int state)
return -EFAULT;
}
ret = 0;
for (i = 0; i < conn->count_props; ++i) {
prop = drmModeGetProperty(disp->video->drm.fd, conn->props[i]);
if (!prop)

1
src/uterm_video_dumb.c
View File

@ -310,6 +310,7 @@ static int display_set_dpms(struct uterm_display *disp, int state)
return -EFAULT;
}
ret = 0;
for (i = 0; i < conn->count_props; ++i) {
prop = drmModeGetProperty(disp->video->dumb.fd, conn->props[i]);
if (!prop)