some cleanup

as no length checks are performed any more on environment variables,
remove obsoleted code

1 files changed, 1 insertions, 4 deletions

diff --git a/src/firejail/main.c b/src/firejail/main.c
index ec601b1a0..61533fcd9 100644
--- a/src/firejail/main.c
+++ b/src/firejail/main.c
@@ -1008,7 +1008,7 @@ int main(int argc, char **argv, char **envp) {
 
         // sanity check for environment variables
         if (i >= MAX_ENVS) {
-                fprintf(stderr, "Error: too many environment variables, please use --rmenv\n");
+                fprintf(stderr, "Error: too many environment variables\n");
                 exit(1);
         }
 
@@ -1022,9 +1022,6 @@ int main(int argc, char **argv, char **envp) {
                         fprintf(stderr, "Error: too long arguments\n");
                         exit(1);
                 }
-                // Also remove requested environment variables
-                if (strncmp(argv[i], "--rmenv=", 8) == 0)
-                        env_store(argv[i] + 8, RMENV);
         }
 
         // Reapply a minimal set of environment variables