Extract looping over /proc/cmdline into a shared function

[elogind.git] / src / shared / spawn-polkit-agent.c

diff --git a/src/shared/spawn-polkit-agent.c b/src/shared/spawn-polkit-agent.c
index fd72588417180352d0f1ef16f360fe87747af1d0..f9e52cdcbd192a6007351a66bba3c30d7fd1f4d8 100644 (file)
--- a/src/shared/spawn-polkit-agent.c
+++ b/src/shared/spawn-polkit-agent.c
@@ -33,6 +33,7 @@
 #include "util.h"
 #include "spawn-polkit-agent.h"
 
+#ifdef ENABLE_POLKIT
 static pid_t agent_pid = 0;
 
 int polkit_agent_open(void) {
@@ -57,7 +58,7 @@ int polkit_agent_open(void) {
         r = fork_agent(&agent_pid,
                        &pipe_fd[1], 1,
                        POLKIT_AGENT_BINARY_PATH,
-                       POLKIT_AGENT_BINARY_PATH, "--notify-fd", notify_fd, NULL);
+                       POLKIT_AGENT_BINARY_PATH, "--notify-fd", notify_fd, "--fallback", NULL);
 
         /* Close the writing side, because that's the one for the agent */
         close_nointr_nofail(pipe_fd[1]);
@@ -84,3 +85,14 @@ void polkit_agent_close(void) {
         wait_for_terminate(agent_pid, NULL);
         agent_pid = 0;
 }
+
+#else
+
+int polkit_agent_open(void) {
+        return 0;
+}
+
+void polkit_agent_close(void) {
+}
+
+#endif