DeforaOS/Browser
DeforaOS/Browser
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Avoid corrupting the filename upon dirname(3)

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This may notably happen with the glibc (eg on most Linux distributions).
This commit is contained in:
Pierre Pronchery 2018-04-27 07:34:26 +02:00
parent 1107622fd9
commit 26628564b5
1 changed files with 3 additions and 2 deletions
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5
src/plugins/properties.c
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@ -409,14 +409,14 @@ static int _properties_do_refresh(Properties * properties)
{
struct stat lst;
struct stat st;
char * parent;
gchar * parent;
gboolean writable;
parent = dirname(properties->filename);
if(lstat(properties->filename, &lst) != 0
|| stat(properties->filename, &st) != 0)
return _properties_error(properties, properties->filename, 0)
+ 1;
parent = g_path_get_dirname(properties->filename);
_refresh_name(properties->name, properties->filename);
_refresh_type(properties, &lst, &st);
properties->uid = lst.st_uid;
@ -434,6 +434,7 @@ static int _properties_do_refresh(Properties * properties)
_refresh_time(properties->mtime, lst.st_mtime);
_refresh_time(properties->ctime, lst.st_ctime);
_refresh_apply(properties->apply, writable);
g_free(parent);
return 0;
}