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| author | van Hauser <vh@thc.org> | 2022-06-18 21:48:58 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-18 21:48:58 +0200 |
| commit | 5ed993d74ebf179d63826e1d87fdd9295ea07f4b (patch) | |
| tree | 93d16925ccaab8ad59aacd7df49ad80b06987f6d /src/afl-common.c | |
| parent | 5d5d1f70fc31c3bb4abef3a28014cb2fa8d84cc0 (diff) | |
| parent | 0c3ba7d22719c694dafe1f053a9c8f8bad3993a7 (diff) | |
| download | afl++-5ed993d74ebf179d63826e1d87fdd9295ea07f4b.tar.gz | |
Merge pull request #1440 from rhtenhove/dev
require value in env variables
Diffstat (limited to 'src/afl-common.c')
| -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; } |