Doc: Change \on-the-fly #procedure to \on-the-fly \procedure (3098) (issue 8853044)

[tdanielsmusic]

Reviewers: ,

Message:
I'll add the change to EM 2.1 as part of Patch Set 2 shortly

Description:
Doc: Change \on-the-fly #procedure to \on-the-fly \procedure (3098)

  This avoids problems when \on-the-fly is used within #{ .. #}

Please review this at https://codereview.appspot.com/8853044/

Affected files:
  M Documentation/notation/input.itely
  M ly/titling-init.ly


Index: Documentation/notation/input.itely
diff --git a/Documentation/notation/input.itely  
b/Documentation/notation/input.itely
index  
2debffd3364d722d3066f6613314378d25949344..09d4e898794c915e0b5e1d035d7a32d1189f07c2  
100644
--- a/Documentation/notation/input.itely
+++ b/Documentation/notation/input.itely
@@ -952,7 +952,7 @@ The default settings for @code{scoreTitleMarkup} as  
defined in

 @example
 scoreTitleMarkup = \markup @{ \column @{
-  \on-the-fly #print-all-headers @{ \bookTitleMarkup \hspace #1 @}
+  \on-the-fly \print-all-headers @{ \bookTitleMarkup \hspace #1 @}
   \fill-line @{
     \fromproperty #'header:piece
     \fromproperty #'header:opus
@@ -1112,7 +1112,7 @@ markup conditionally to header and footer text  
defined within the
 @example
 @code{variable} = @code{\markup} @{
   ...
-  @code{\on-the-fly}  address@hidden  @var{markup}
+  @code{\on-the-fly}  address@hidden  @var{markup}
   ...
 @}
 @end example
@@ -1160,7 +1160,7 @@ same layout by defining it as @code{\oddFooterMarkup}:
     evenHeaderMarkup = \markup \null
     oddFooterMarkup = \markup {
       \fill-line {
-        \on-the-fly #print-page-number-check-first
+        \on-the-fly \print-page-number-check-first
         \fromproperty #'page:page-number-string
       }
     }
@@ -1176,8 +1176,8 @@ Several @code{\on-the-fly} conditions can be combined  
with an
 @q{and} operation, for example,

 @example
-  @code{\on-the-fly #first-page}
-  @code{\on-the-fly #last-page}
+  @code{\on-the-fly \first-page}
+  @code{\on-the-fly \last-page}
   @address@hidden \markup ... \fromproperty #'header: ... @}}
 @end example

Index: ly/titling-init.ly
diff --git a/ly/titling-init.ly b/ly/titling-init.ly
index  
c35b97aa750c61a00a6d35ead1195e4e966d567c..546efac4fac66106297b1cc99432ca9a0e44430f  
100644
--- a/ly/titling-init.ly
+++ b/ly/titling-init.ly
@@ -59,7 +59,7 @@ bookTitleMarkup = \markup {
 }

 scoreTitleMarkup = \markup { \column {
-  \on-the-fly #print-all-headers { \bookTitleMarkup \hspace #1 }
+  \on-the-fly \print-all-headers { \bookTitleMarkup \hspace #1 }
   \fill-line {
     \fromproperty #'header:piece
     \fromproperty #'header:opus