diff options
Diffstat (limited to 'src/pkg/syscall/env_unix.go')
| -rw-r--r-- | src/pkg/syscall/env_unix.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/pkg/syscall/env_unix.go b/src/pkg/syscall/env_unix.go index 8b1868c27..8573d79c7 100644 --- a/src/pkg/syscall/env_unix.go +++ b/src/pkg/syscall/env_unix.go @@ -71,6 +71,16 @@ func Setenv(key, value string) error { if len(key) == 0 { return EINVAL } + for i := 0; i < len(key); i++ { + if key[i] == '=' || key[i] == 0 { + return EINVAL + } + } + for i := 0; i < len(value); i++ { + if value[i] == 0 { + return EINVAL + } + } envLock.Lock() defer envLock.Unlock() |