Bugfix: (bug #0000765) Lines in /etc/passwd & /etc/group starting with a "#" are comments and should not be editable.

1 files changed, 4 insertions, 0 deletions

diff --git a/noncore/settings/usermanager/usermanager.cpp b/noncore/settings/usermanager/usermanager.cpp
index 57efa71..1946013 100644
--- a/noncore/settings/usermanager/usermanager.cpp
+++ b/noncore/settings/usermanager/usermanager.cpp
@@ -126,6 +126,7 @@ void UserConfig::getUsers() {
 	availableUID=500;
 	for(QStringList::Iterator it=accounts->passwdStringList.begin(); it!=accounts->passwdStringList.end(); ++it) {
 		accounts->splitPasswdEntry(*it); // Split the string into it's components and store in variables in the accounts object. ("pr_name" and so on.)
+		if(accounts->pw_name.find(QRegExp("^#"),0)) {	// Skip commented lines.
 		new QListViewItem(usersListView,QString::number(accounts->pw_uid),accounts->pw_name,accounts->pw_gecos);
 		if((accounts->pw_uid>=500) && (accounts->pw_uid<65000)) {	// Is this user a "normal" user ?
 			mytext=QString(accounts->pw_name)+" - ("+QString(accounts->pw_gecos)+")"; // The string displayed next to the icon.
@@ -137,6 +138,7 @@ void UserConfig::getUsers() {
 		}
 		if((accounts->pw_uid>=availableUID) && (accounts->pw_uid<65000)) availableUID=accounts->pw_uid+1; // Increase 1 to the latest know UID to get a free uid. 
 	}
+	}
 	usersIconView->sort();
 }
 
@@ -216,10 +218,12 @@ void UserConfig::getGroups() {
 	availableGID=500;	// We need to find the next free GID, and are only interested in values between 500 & 65000.
 	for(QStringList::Iterator it=accounts->groupStringList.begin(); it!=accounts->groupStringList.end(); ++it) {	// Split the list into lines.
 		accounts->splitGroupEntry(*it);	// Split the line into its components and fill the variables of 'accounts'. (gr_name, gr_uid & gr_mem).
+		if(accounts->gr_name.find(QRegExp("^#"),0)) {	// Skip commented lines.
 		new QListViewItem(groupsListView,QString::number(accounts->gr_gid),accounts->gr_name);
 		if((accounts->gr_gid>=availableGID) && (accounts->gr_gid<65000)) availableGID=accounts->gr_gid+1;	// Maybe a new free GID.
 	}
 }        
+}
 
 void UserConfig::addGroup() {
 	if(GroupDialog::addGroup(availableGID)) getGroups();	// Bring up the add group dialog.