Use snprintf(3) instead of sprintf(3).
This change should probably be made upstream as well, but they have a
note about not using it because it isn't available on all systems.
Change-Id: I6d8404c031bd2f486532ced55d94bbb4a4cd2e71
diff --git a/libc/tzcode/asctime.c b/libc/tzcode/asctime.c
index 152b0db..fea24e4 100644
--- a/libc/tzcode/asctime.c
+++ b/libc/tzcode/asctime.c
@@ -103,7 +103,7 @@
/*
** We avoid using snprintf since it's not available on all systems.
*/
- (void) sprintf(result,
+ (void) snprintf(result, sizeof(result), /* Android change: use snprintf. */
((strlen(year) <= 4) ? ASCTIME_FMT : ASCTIME_FMT_B),
wn, mn,
timeptr->tm_mday, timeptr->tm_hour,