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Diffstat (limited to 'lib/pid_output.c')
-rw-r--r--lib/pid_output.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/pid_output.c b/lib/pid_output.c
index 2d90afca..fca7ec83 100644
--- a/lib/pid_output.c
+++ b/lib/pid_output.c
@@ -24,10 +24,10 @@
#include <fcntl.h>
#include <log.h>
-pid_t pid_output_lock(char *);
+pid_t pid_output_lock(const char *);
pid_t
-pid_output (char *path)
+pid_output (const char *path)
{
#ifndef HAVE_FCNTL
FILE *fp;
@@ -54,7 +54,7 @@ pid_output (char *path)
#ifdef HAVE_FCNTL
pid_t
-pid_output_lock (char *path)
+pid_output_lock (const char *path)
{
int tmp;
int fd;