2 files changed, 5 insertions, 5 deletions

diff --git a/src/firecfg/desktop_files.c b/src/firecfg/desktop_files.c
index ecb18a60e..1895e437b 100644
--- a/src/firecfg/desktop_files.c
+++ b/src/firecfg/desktop_files.c
@@ -57,7 +57,7 @@ static int check_profile(const char *name, const char *homedir) {
 }
 
 
-// look for a profile file in /etc/firejail diectory and in homedir/.config/firejail directory
+// look for a profile file in /etc/firejail and ~/.config/firejail
 static int have_profile(const char *filename, const char *homedir) {
         assert(filename);
         assert(homedir);
diff --git a/src/firejail/restrict_users.c b/src/firejail/restrict_users.c
index 741e908ed..e258f6204 100644
--- a/src/firejail/restrict_users.c
+++ b/src/firejail/restrict_users.c
@@ -210,9 +210,9 @@ static void sanitize_passwd(void) {
                         goto errout;
 
                 // process uid
-                int uid;
+                int uid = -1;
                 int rv = sscanf(ptr, "%d:", &uid);
-                if (rv == 0 || uid < 0)
+                if (rv != 1 || uid < 0)
                         goto errout;
                 assert(uid_min);
                 if (uid < uid_min || uid == 65534) { // on Debian platforms user nobody is 65534
@@ -349,9 +349,9 @@ static void sanitize_group(void) {
                         goto errout;
 
                 // process uid
-                int gid;
+                int gid = -1;
                 int rv = sscanf(ptr, "%d:", &gid);
-                if (rv == 0 || gid < 0)
+                if (rv != 1 || gid < 0)
                         goto errout;
                 assert(gid_min);
                 if (gid < gid_min || gid == 65534) { // on Debian platforms 65534 is group nogroup