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-rw-r--r--src/core/execute.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/core/execute.c b/src/core/execute.c
index ae2a52d44a..bc925cd80c 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -2007,7 +2007,7 @@ void exec_command_done_array(ExecCommand *c, unsigned n) {
exec_command_done(c+i);
}
-void exec_command_free_list(ExecCommand *c) {
+ExecCommand* exec_command_free_list(ExecCommand *c) {
ExecCommand *i;
while ((i = c)) {
@@ -2015,15 +2015,15 @@ void exec_command_free_list(ExecCommand *c) {
exec_command_done(i);
free(i);
}
+
+ return NULL;
}
void exec_command_free_array(ExecCommand **c, unsigned n) {
unsigned i;
- for (i = 0; i < n; i++) {
- exec_command_free_list(c[i]);
- c[i] = NULL;
- }
+ for (i = 0; i < n; i++)
+ c[i] = exec_command_free_list(c[i]);
}
int exec_context_load_environment(const ExecContext *c, const char *unit_id, char ***l) {