diff options
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/shell/ash.c b/shell/ash.c index 44d3a99a7..2e7228d3c 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -13083,7 +13083,6 @@ init(void) /* from var.c: */ { char **envp; - char ppid[sizeof(int)*3 + 2]; const char *p; struct stat st1, st2; @@ -13094,8 +13093,7 @@ init(void) } } - sprintf(ppid, "%u", (unsigned) getppid()); - setvar("PPID", ppid, 0); + setvar("PPID", utoa(getppid()), 0); p = lookupvar("PWD"); if (p) |