diff --git a/kdeui/kernel/kstartupinfo.cpp b/kdeui/kernel/kstartupinfo.cpp
index 5f08ce2b..cc890222 100644
--- a/kdeui/kernel/kstartupinfo.cpp
+++ b/kdeui/kernel/kstartupinfo.cpp
@@ -1085,7 +1085,7 @@ unsigned long KStartupInfoId::timestamp() const
             return time;
     }
     // libstartup-notification style :
-    // qsnprintf (s, len, "%s/%s/%lu/%d-%d-%s",
+    // snprintf (s, len, "%s/%s/%lu/%d-%d-%s",
     //   canonicalized_launcher, canonicalized_launchee, (unsigned long) timestamp,
     //  (int) getpid (), (int) sequence_number, hostbuf);
     int pos1 = d->id.lastIndexOf( '/' );
diff --git a/kio/kio/slavebase.cpp b/kio/kio/slavebase.cpp
index e80d4013..c314e37c 100644
--- a/kio/kio/slavebase.cpp
+++ b/kio/kio/slavebase.cpp
@@ -724,7 +724,8 @@ static void sigsegv_handler(int sig)
     // Debug and printf should be avoided because they might
     // call malloc.. and get in a nice recursive malloc loop
     char buffer[120];
-    qsnprintf(buffer, sizeof(buffer), "kioslave: ####### CRASH ###### protocol = %s pid = %d signal = %d\n", s_protocol, getpid(), sig);
+    memset(buffer, '\0', sizeof(buffer) * sizeof(char));
+    snprintf(buffer, sizeof(buffer), "kioslave: ####### CRASH ###### protocol = %s pid = %d signal = %d\n", s_protocol, getpid(), sig);
     write(2, buffer, strlen(buffer));
 #ifndef NDEBUG
 #ifdef HAVE_BACKTRACE