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Fix issue #285, clear memory on realloc

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This commit is contained in:
Qball Cow 2015-11-23 17:11:12 +01:00
parent 596c92c814
commit 84daf5fd6c
1 changed files with 7 additions and 2 deletions
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9
source/dialogs/drun.c
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@ -107,11 +107,15 @@ static void exec_cmd_entry ( DRunModeEntry *e )
{
// strip % arguments
gchar *str = g_strdup ( e->exec );
for ( ssize_t i = 0; str && str[i]; i++ ) {
for ( ssize_t i = 0; str != NULL && str[i] != '\0'; i++ ) {
if ( str[i] == '%' ) {
while ( str[i] != ' ' && str[i] != '\0' ) {
str[i++] = ' ';
}
// We might have hit '\0' in prev. loop, break out of for then.
if ( str[i] == '\0') {
break;
}
}
}
execsh ( g_strstrip ( str ), e->terminal );
@ -162,8 +166,9 @@ static void get_apps_dir ( DRunModePrivateData *pd, const char *bp )
}
}
if ( g_key_file_has_key ( kf, "Desktop Entry", "Exec", NULL ) ) {
size_t nl = ( ( pd->cmd_list_length ) + 2 );
size_t nl = ( ( pd->cmd_list_length ) + 1 );
pd->entry_list = g_realloc ( pd->entry_list, nl * sizeof ( *( pd->entry_list ) ) );
pd->entry_list[pd->cmd_list_length].terminal = FALSE;
if ( g_key_file_has_key ( kf, "Desktop Entry", "Name", NULL ) ) {
gchar *n = g_key_file_get_locale_string ( kf, "Desktop Entry", "Name", NULL, NULL );
gchar *gn = g_key_file_get_locale_string ( kf, "Desktop Entry", "GenericName", NULL, NULL );