diff --git a/ChangeLog b/ChangeLog
index d8d59a26..0d12f313 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2016-01-17  Markus Gans  <guru.mail@muenster.de>
 	* Moving events into the class fc
+	* Avoid height and width underflow in adjustSize()
+	* Fix default color handling on Cygwin and Linux terminals
 
 2016-01-10  Markus Gans  <guru.mail@muenster.de>
 	* Better default color handling in FOptiAttr
diff --git a/src/fapp.cpp b/src/fapp.cpp
index 283499b4..87f802d7 100644
--- a/src/fapp.cpp
+++ b/src/fapp.cpp
@@ -305,7 +305,7 @@ void FApplication::processKeyboardEvent()
             x11_mouse[3] = '\0';
 
             for (n=len; n < fifo_buf_size; n++)  // Remove founded entry
-              fifo_buf[n-len] = fifo_buf[n];               
+              fifo_buf[n-len] = fifo_buf[n];
             n = fifo_buf_size-len-1;
             for (; n < fifo_buf_size; n++)       // Fill rest with '\0'
               fifo_buf[n-len] = '\0';
diff --git a/src/foptiattr.cpp b/src/foptiattr.cpp
index d6630b7b..03fbbdb1 100644
--- a/src/foptiattr.cpp
+++ b/src/foptiattr.cpp
@@ -214,7 +214,12 @@ void FOptiAttr::change_color (char_data*& term, char_data*& next)
       }
       else if ( bg == Default && term->bg_color != Default )
       {
-        char* sgr_49 = const_cast<char*>("\033[49m");
+        char* sgr_49;
+        char* op = F_orig_pair.cap;
+        if ( op && strncmp (op, "\033[39;49;25m", 11) == 0 )
+          sgr_49 = const_cast<char*>("\033[49;25m");
+        else
+          sgr_49 = const_cast<char*>("\033[49m");
         append_sequence (sgr_49);
         term->bg_color = Default;
       }
@@ -231,7 +236,11 @@ void FOptiAttr::change_color (char_data*& term, char_data*& next)
     return;
 
   if ( fake_reverse )
+  {
     std::swap (fg, bg);
+    if ( fg == Default || bg == Default )
+      setTermDefaultColor(term);
+  }
 
   if ( AF && AB )
   {
@@ -240,17 +249,23 @@ void FOptiAttr::change_color (char_data*& term, char_data*& next)
 
     if ( cygwin_terminal )
     {
+      // reset blink and bold mode from colors > 7
       char* rst = const_cast<char*>("\033[m");
       append_sequence (rst);
       reset(term);
 
-      color_str = tparm(AF, ansi_fg);
-      if ( color_str )
-        append_sequence (color_str);
-
-      color_str = tparm(AB, ansi_bg);
-      if ( color_str )
-        append_sequence (color_str);
+      if ( ansi_fg != Default )
+      {
+        color_str = tparm(AF, ansi_fg);
+        if ( color_str )
+          append_sequence (color_str);
+      }
+      if ( ansi_bg != Default )
+      {
+        color_str = tparm(AB, ansi_bg);
+        if ( color_str )
+          append_sequence (color_str);
+      }
     }
     else
     {
@@ -1336,7 +1351,18 @@ char* FOptiAttr::change_attribute (char_data*& term, char_data*& next)
       setTermPCcharset(term);
 
     if ( colorChange(term, next) )
+    {
       change_color (term, next);
+      if ( cygwin_terminal )
+      {
+        if ( next->bold )
+          setTermBold(term);
+        if ( next->reverse )
+          setTermReverse(term);
+        if ( next->standout )
+         setTermStandout(term);
+      }
+    }
   }
   else
   {
diff --git a/src/fterm.cpp b/src/fterm.cpp
index dac0b558..24c56efa 100644
--- a/src/fterm.cpp
+++ b/src/fterm.cpp
@@ -999,7 +999,7 @@ void FTerm::init_pc_charset()
 {
   bool reinit = false;
 
-  // rxvt does not support pc charset 
+  // rxvt does not support pc charset
   if ( rxvt_terminal || urxvt_terminal )
     return;
 
@@ -1148,6 +1148,8 @@ void FTerm::init_termcaps()
         const_cast<char*>("\033[3%p1%{8}%m%d%?%p1%{7}%>%t;1%e;21%;m");
       tcap[t_set_a_background].string = \
         const_cast<char*>("\033[4%p1%{8}%m%d%?%p1%{7}%>%t;5%e;25%;m");
+      tcap[t_orig_pair].string = \
+        const_cast<char*>("\033[39;49;25m");
     }
     else if ( rxvt_terminal && ! urxvt_terminal )
     {
diff --git a/src/fwidget.cpp b/src/fwidget.cpp
index 64246e8f..cac6c56f 100644
--- a/src/fwidget.cpp
+++ b/src/fwidget.cpp
@@ -445,6 +445,11 @@ void FWidget::adjustSize()
       width--;
     while ( ymin+height-1 > ymax )
       height--;
+
+    if ( width < 1 )
+      width = 1;
+    if ( height < 1 )
+      height = 1;
   }
 
   adjustWidgetSize.setRect(xpos, ypos, width, height);
diff --git a/test/term-attributes.cpp b/test/term-attributes.cpp
index 477c12a8..643471ea 100644
--- a/test/term-attributes.cpp
+++ b/test/term-attributes.cpp
@@ -346,7 +346,7 @@ void AttribDemo::draw()
   short bg = static_cast<AttribDlg*>(getParent())->bgcolor;
   print (" Background color:");
   if ( bg == fc::Default )
-    print (" default"); 
+    print (" default");
   else
     printf ( " %d", bg);
   gotoxy (xpos + xmin + 14, ypos + ymin + 15);