Changed the FOR_NB_SCREENS macro to always be a for loop that declares its own loop variable. This removes the need to declare this variable in the outer scope.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30756 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2011-10-15 19:35:02 +00:00
parent f301ac05f9
commit 0942e2a0f7
59 changed files with 47 additions and 143 deletions

View file

@ -1452,7 +1452,6 @@ static int get_next_dir(char *dir, bool is_forward, bool recursion)
int result = -1;
char *start_dir = NULL;
bool exit = false;
int i;
struct tree_context* tc = tree_get_context();
int saved_dirfilter = *(tc->dirfilter);
@ -1472,7 +1471,7 @@ static int get_next_dir(char *dir, bool is_forward, bool recursion)
exit = true;
while (!exit)
{
i = rand()%folder_count;
int i = rand()%folder_count;
lseek(fd,sizeof(int) + (MAX_PATH*i),SEEK_SET);
read(fd,buffer,MAX_PATH);
if (check_subdir_for_music(buffer, "", false) ==0)