hare

commit 8d45e8e912e27702d05a3a6da32e6b8808f0ad02
parent 2c2d225e58bb28970411172328de5c277511a476
Author: Autumn! <autumnull@posteo.net>
Date:   Tue, 27 Dec 2022 17:18:07 +0000

Fix memory leaks in os::exec::{finish, clearenv}

Signed-off-by: Autumn! <autumnull@posteo.net>

Diffstat:
M
os/exec/cmd.ha
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/os/exec/cmd.ha b/os/exec/cmd.ha
@@ -63,6 +63,7 @@ export fn setname(cmd: *command, name: str) void = {
 export fn finish(cmd: *command) void = {
 	platform_finish(cmd);
 	free(cmd.argv);
+	free(cmd.env);
 };
 
 // Executes a prepared command in the current address space, overwriting the
@@ -87,6 +88,7 @@ export fn start(cmd: *command) (error | process) = {
 // Empties the environment variables for the command. By default, the command
 // inherits the environment of the parent process.
 export fn clearenv(cmd: *command) void = {
+	free(cmd.env);
 	cmd.env = [];
 };