diff options
Diffstat (limited to 'common/env.c')
| -rw-r--r-- | common/env.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/env.c b/common/env.c index b72b5d1f4a..47cef05484 100644 --- a/common/env.c +++ b/common/env.c @@ -205,7 +205,7 @@ int setenv(const char *_name, const char *value) struct variable_d *var; int ret = 0; - if (!*value) + if (value && !*value) value = NULL; |