diff options
| author | Ron Yorston | 2023-03-26 11:20:46 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2023-03-29 16:45:13 +0200 |
| commit | 470fa7b3648da2ea120d65fa7cde69cad0421353 (patch) | |
| tree | 74136f7a9db3f21eb83ace567ca4cca8ea3336be /shell | |
| parent | f2e659415ad59906124fca963040c8884746feed (diff) | |
| download | busybox-470fa7b3648da2ea120d65fa7cde69cad0421353.zip busybox-470fa7b3648da2ea120d65fa7cde69cad0421353.tar.gz | |
ash: make EPOCH variables work if RANDOM is disabled
Commit 1d37186fe2 (ash: add bash-compatible EPOCH variables) added
support for the EPOCHSECONDS and EPOCHREALTIME variables.
These variables are dynamic and therefore require the VDYNAMIC flag
to be non-zero. However, this is only the case if support for the
RANDOM variable is enabled.
Give VDYNAMIC a non-zero value if either EPOCH variables or RANDOM
are enabled.
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell')
| -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 5f8c8ea..559566b 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -2087,7 +2087,7 @@ struct localvar { #define VNOFUNC 0x40 /* don't call the callback function */ #define VNOSET 0x80 /* do not set variable - just readonly test */ #define VNOSAVE 0x100 /* when text is on the heap before setvareq */ -#if ENABLE_ASH_RANDOM_SUPPORT +#if ENABLE_ASH_RANDOM_SUPPORT || BASH_EPOCH_VARS # define VDYNAMIC 0x200 /* dynamic variable */ #else # define VDYNAMIC 0 |