fixes

3 files changed, 5 insertions, 6 deletions

diff --git a/src/firejail/fs_var.c b/src/firejail/fs_var.c
index a53c22093..372765cd4 100644
--- a/src/firejail/fs_var.c
+++ b/src/firejail/fs_var.c
@@ -335,7 +335,7 @@ void fs_var_utmp(void) {
                 printf("Create the new utmp file\n");
 
         /* coverity[toctou] */
-        FILE *fp = fopen(UTMP_FILE, "w");
+        FILE *fp = fopen(RUN_UTMP_FILE, "w");
         if (!fp)
                 errExit("fopen");
                 
@@ -354,15 +354,15 @@ void fs_var_utmp(void) {
         // save new utmp file
         fwrite(&u_boot, sizeof(u_boot), 1, fp);
         fclose(fp);
-        if (chown(UTMP_FILE, 0, utmp_group) < 0)
+        if (chown(RUN_UTMP_FILE, 0, utmp_group) < 0)
                 errExit("chown");
-        if (chmod(UTMP_FILE, S_IRUSR | S_IWRITE | S_IRGRP | S_IWGRP | S_IROTH ) < 0)
+        if (chmod(RUN_UTMP_FILE, S_IRUSR | S_IWRITE | S_IRGRP | S_IWGRP | S_IROTH ) < 0)
                 errExit("chmod");
         
         // mount the new utmp file
         if (arg_debug)
                 printf("Mount the new utmp file\n");
-        if (mount(UTMP_FILE, "/var/run/utmp", NULL, MS_BIND|MS_REC, NULL) < 0)
+        if (mount(RUN_UTMP_FILE, "/var/run/utmp", NULL, MS_BIND|MS_REC, NULL) < 0)
                 errExit("mount bind utmp");
         fs_logger("create /var/run/utmp");
 }
diff --git a/src/firejail/main.c b/src/firejail/main.c
index eecb5b0a0..aad0af3e4 100644
--- a/src/firejail/main.c
+++ b/src/firejail/main.c
@@ -747,7 +747,6 @@ int main(int argc, char **argv) {
                         }
                         custom_profile_dir = expand_home(argv[i] + 15, cfg.homedir);
                         invalid_filename(custom_profile_dir);
-                        char *ptr = argv[i] + 15;
                         if (!is_dir(custom_profile_dir) || is_link(custom_profile_dir) || strstr(custom_profile_dir, "..")) {
                                 fprintf(stderr, "Error: invalid profile path\n");
                                 exit(1);
diff --git a/src/libtracelog/libtracelog.c b/src/libtracelog/libtracelog.c
index 26787daed..3124dafa0 100644
--- a/src/libtracelog/libtracelog.c
+++ b/src/libtracelog/libtracelog.c
@@ -62,7 +62,7 @@ static inline uint32_t hash(const char *str) {
         return hash & HMASK;
 }
 
-static storage_add(const char *str) {
+static void storage_add(const char *str) {
         ListElem *ptr = malloc(sizeof(ListElem));
         if (!ptr) {
                 fprintf(stderr, "Error: cannot allocate memory\n");