diff options
Diffstat (limited to 'src/printenv.c')
-rw-r--r-- | src/printenv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/printenv.c b/src/printenv.c index b0f0154b2..acf09bdc7 100644 --- a/src/printenv.c +++ b/src/printenv.c @@ -125,6 +125,10 @@ main (int argc, char **argv) { bool matched = false; + /* 'printenv a=b' is silent, even if 'a=b=c' is in environ. */ + if (strchr (argv[i], '=')) + continue; + for (env = environ; *env; ++env) { ep = *env; |