diff options
| -rw-r--r-- | shell/ash.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c index 71ef9a690..04ba447b1 100644 --- a/shell/ash.c +++ b/shell/ash.c | |||
| @@ -13014,7 +13014,7 @@ init(void) | |||
| 13014 | setvar2("PPID", utoa(getppid())); | 13014 | setvar2("PPID", utoa(getppid())); |
| 13015 | #if ENABLE_ASH_BASH_COMPAT | 13015 | #if ENABLE_ASH_BASH_COMPAT |
| 13016 | p = lookupvar("SHLVL"); | 13016 | p = lookupvar("SHLVL"); |
| 13017 | setvar2("SHLVL", utoa(p ? atoi(p) + 1 : 1)); | 13017 | setvar("SHLVL", utoa((p ? atoi(p) : 0) + 1), VEXPORT); |
| 13018 | #endif | 13018 | #endif |
| 13019 | p = lookupvar("PWD"); | 13019 | p = lookupvar("PWD"); |
| 13020 | if (p) { | 13020 | if (p) { |