commit: b0f2245f36918199503a1c5493abb7de19c8532e
parent: 85fbb9c3ed2364bce83e6860192969f6d359ef27
author: Chris Noxz <chris@noxz.tech>
date: Tue, 4 Apr 2023 14:42:59 +0200
set all freeable variables to NULL for safety
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/browser.c b/browser.c
@@ -341,8 +341,8 @@ ipc_send(char *data)
void
ipc_setup(void)
{
- gchar *f, /* fifo file name */
- *p; /* fifo file path */
+ gchar *f = NULL, /* fifo file name */
+ *p = NULL; /* fifo file path */
/* only setup for ipc clients */
if (gl.ipc != IPC_CLIENT)
@@ -377,7 +377,7 @@ key_common(struct Client *c,
{
int i,
m;
- gchar *u;
+ gchar *u = NULL;
/* only handle key presses using the alt key */
if (!(event->state & GDK_MOD1_MASK))
@@ -500,7 +500,7 @@ key_entry(struct Client *c,
{
const gchar *t,
*l;
- gchar *u;
+ gchar *u = NULL;
int p,
m;
@@ -879,9 +879,9 @@ render_tls_error(struct Client *c,
GTlsCertificate *crt,
GTlsCertificateFlags cert_flags)
{
- GString *m; /* message (error) */
- gchar *h, /* html code */
- *p; /* pem block */
+ GString *m = NULL; /* message (error) */
+ gchar *h = NULL, /* html code */
+ *p = NULL; /* pem block */
m = g_string_new(NULL);
c->failed_crt = g_object_ref(crt);
@@ -1071,7 +1071,7 @@ selection_search_finished(struct Client *c,
void
set_default_web_context(void)
{
- gchar *p; /* web extensions path */
+ gchar *p = NULL; /* web extensions path */
WebKitWebContext *c; /* web context */
/* no context needed for clients */
@@ -1200,7 +1200,7 @@ resolve_uri(const gchar *t)
{
gchar *u = NULL, /* uri to return */
*l = NULL; /* temporary string */
- const gchar *s;
+ const gchar *s = NULL;
/* check if valid scheme, and if so just create a copy of the text */
if ((s = g_uri_peek_scheme(t)) && g_strv_contains(CFG_L(UriSchemes), s))
@@ -1231,9 +1231,9 @@ update_download_button(WebKitDownload *d,
{
gdouble p, /* percent completed */
l; /* responce length (bytes) */
- gchar *t, /* text holder*/
- *f, /* file name */
- *b; /* base name */
+ gchar *t = NULL, /* text holder*/
+ *f = NULL, /* file name */
+ *b = NULL; /* base name */
if ((f = g_filename_from_uri(webkit_download_get_destination(d), NULL, NULL)
) == NULL)
@@ -1299,7 +1299,7 @@ update_title(struct Client *c)
{
const gchar *t,
*u;
- gchar *m;
+ gchar *m = NULL;
u = WV_GET_URI(c->wv);
t = webkit_web_view_get_title(WEBKIT_WEB_VIEW(c->wv));
@@ -1348,7 +1348,7 @@ uri_changed(struct Client *c)
void
web_view_crashed(struct Client *c)
{
- gchar *t;
+ gchar *t = NULL;
gtk_entry_set_text(
GTK_ENTRY(c->entry),
