diff options
| -rw-r--r-- | src/afl-common.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/afl-common.c b/src/afl-common.c index eca7d272..b232b445 100644 --- a/src/afl-common.c +++ b/src/afl-common.c @@ -715,17 +715,23 @@ char *get_afl_env(char *env) { char *val; - if ((val = getenv(env)) != NULL) { + if ((val = getenv(env))) { - if (!be_quiet) { + if (*val) { + + if (!be_quiet) { + + OKF("Enabled environment variable %s with value %s", env, val); + + } - OKF("Loaded environment variable %s with value %s", env, val); + return val; } } - return val; + return NULL; } |