diff --git a/twander.py b/twander.py
index 87597fc..15ee1cc 100755
--- a/twander.py
+++ b/twander.py
@@ -6,7 +6,7 @@
 # Program Information
 
 PROGNAME = "twander"
-RCSID = "$Id: twander.py,v 3.1 2003/02/23 22:17:00 tundra Exp $"
+RCSID = "$Id: twander.py,v 3.101 2003/02/23 22:33:50 tundra Exp $"
 VERSION = RCSID.split()[2]
 
 # Copyright Information
@@ -1739,10 +1739,13 @@
 def FontDecr(event):
     global FSZ, MFSZ, HFSZ
     
-    FSZ  -= 1
-    MFSZ -= 1
-    HFSZ -= 1
-    
+    if FSZ > 1:
+        FSZ  -= 1
+    if MFSZ > 1:
+        MFSZ -= 1
+    if HFSZ > 1:
+        HFSZ -= 1
+
     SetupGUI()
 
 # End of 'FontDecr()'