Math.lyx: some preamble fixes for \cancel support

lib/doc/Math.lyx

@@ -62,9 +62,6 @@
 % provides caption formatting
 \setkomafont{captionlabel}{\bfseries}
 
-% used in sec. 24.5
-\usepackage[samesize]{cancel}
-
 % enables calculation of values
 \usepackage{calc}
 
@@ -123,8 +120,7 @@
 % check for package cancel
 \newboolean{cancel}
 \IfFileExists{cancel.sty}
- {\usepackage{cancel}
+ {\setboolean{cancel}{true}}
-  \setboolean{cancel}{true}}
  {\setboolean{cancel}{false}}
 
 % check for package upgreek
@@ -177,7 +173,7 @@
 \use_geometry false
 \use_package amsmath 2
 \use_package amssymb 2
-\use_package cancel 0
+\use_package cancel 1
 \use_package esint 1
 \use_package mathdots 1
 \use_package mathtools 0

lib/doc/de/Math.lyx

@@ -63,9 +63,6 @@
 % provides caption formatting
 \setkomafont{captionlabel}{\bfseries}
 
-% benutzt in Kap. 24.5
-\usepackage[samesize]{cancel}
-
 % enables calculation of values
 \usepackage{calc}
 
@@ -128,8 +125,7 @@
 % testen ob Paket cancel installiert ist
 \newboolean{cancel}
 \IfFileExists{cancel.sty}
- {\usepackage{cancel}
+ {\setboolean{cancel}{true}}
-  \setboolean{cancel}{true}}
  {\setboolean{cancel}{false}}
 
 % testen ob Paket upgreek installiert ist
@@ -186,7 +182,7 @@
 \use_geometry false
 \use_package amsmath 2
 \use_package amssymb 2
-\use_package cancel 0
+\use_package cancel 1
 \use_package esint 1
 \use_package mathdots 1
 \use_package mathtools 0

lib/doc/es/Math.lyx

@@ -63,9 +63,6 @@
 % provides caption formatting
 \setkomafont{captionlabel}{\bfseries}
 
-% used in sec. 24.5
-\usepackage[samesize]{cancel}
-
 % enables calculation of values
 \usepackage{calc}
 
@@ -124,8 +121,7 @@
 % check for package cancel
 \newboolean{cancel}
 \IfFileExists{cancel.sty}
- {\usepackage{cancel}
+ {\setboolean{cancel}{true}}
-  \setboolean{cancel}{true}}
  {\setboolean{cancel}{false}}
 
 % check for package upgreek
@@ -178,7 +174,7 @@
 \use_geometry false
 \use_package amsmath 2
 \use_package amssymb 2
-\use_package cancel 0
+\use_package cancel 1
 \use_package esint 1
 \use_package mathdots 1
 \use_package mathtools 0

lib/doc/fr/Math.lyx

@@ -63,9 +63,6 @@
 % provides caption formatting
 \setkomafont{captionlabel}{\bfseries}
 
-% used in sec. 24.5
-\usepackage[samesize]{cancel}
-
 % enables calculation of values
 \usepackage{calc}
 
@@ -124,8 +121,7 @@
 % check for package cancel
 \newboolean{cancel}
 \IfFileExists{cancel.sty}
- {\usepackage{cancel}
+ {\setboolean{cancel}{true}}
-  \setboolean{cancel}{true}}
  {\setboolean{cancel}{false}}
 
 % check for package upgreek
@@ -181,7 +177,7 @@
 \use_geometry false
 \use_package amsmath 2
 \use_package amssymb 2
-\use_package cancel 0
+\use_package cancel 1
 \use_package esint 1
 \use_package mathdots 1
 \use_package mathtools 0
@@ -34268,8 +34264,6 @@ color{black}}
 \end_inset
 
 
-\lang english
-
 \begin_inset Note Note
 status open
 

lib/doc/ja/Math.lyx

@@ -71,10 +71,6 @@
 % provides caption formatting
 %\setkomafont{captionlabel}{\bfseries}
 
-%% because this is loaded twice, add "samesize" option as an global option
-% used in sec. 24.5
-%\usepackage[samesize]{cancel}
-
 % enables calculation of values
 \usepackage{calc}
 
@@ -133,8 +129,7 @@
 % check for package cancel
 \newboolean{cancel}
 \IfFileExists{cancel.sty}
- {\usepackage{cancel}
+ {\setboolean{cancel}{true}}
-  \setboolean{cancel}{true}}
  {\setboolean{cancel}{false}}
 
 % needed in sec. 22.10
@@ -219,7 +214,7 @@ End
 \use_geometry true
 \use_package amsmath 2
 \use_package amssymb 2
-\use_package cancel 2
+\use_package cancel 1
 \use_package esint 1
 \use_package mathdots 1
 \use_package mathtools 0