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Diffstat (limited to 'src/shared/spawn-polkit-agent.c')
-rw-r--r--src/shared/spawn-polkit-agent.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/shared/spawn-polkit-agent.c b/src/shared/spawn-polkit-agent.c
index e7419b5ee4..006ad532ba 100644
--- a/src/shared/spawn-polkit-agent.c
+++ b/src/shared/spawn-polkit-agent.c
@@ -39,7 +39,7 @@ static pid_t agent_pid = 0;
int polkit_agent_open(void) {
int r;
int pipe_fd[2];
- char notify_fd[10 + 1];
+ char notify_fd[DECIMAL_STR_MAX(int) + 1];
if (agent_pid > 0)
return 0;
@@ -52,8 +52,7 @@ int polkit_agent_open(void) {
if (pipe2(pipe_fd, 0) < 0)
return -errno;
- snprintf(notify_fd, sizeof(notify_fd), "%i", pipe_fd[1]);
- char_array_0(notify_fd);
+ xsprintf(notify_fd, "%i", pipe_fd[1]);
r = fork_agent(&agent_pid,
&pipe_fd[1], 1,