[gcc r13-1746] Remote trailing : for subheading.

[gcc r13-1746] Remote trailing : for subheading.

[Martin Liska]

https://gcc.gnu.org/g:edf0c132b19f73e5739715c2ac90c4ae1e96dc31

commit r13-1746-gedf0c132b19f73e5739715c2ac90c4ae1e96dc31
Author: Martin Liska <mliska@suse.cz>
Date:   Tue Jul 19 15:40:58 2022 +0200

    Remote trailing : for subheading.
    
    gcc/ChangeLog:
    
            * doc/extend.texi: Remove trailing :.

Diff:
---
 gcc/doc/extend.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index dfbe33ac652..4222e761302 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -11385,7 +11385,7 @@ keyword after the declarator.
 It is up to you to make sure that the assembler names you choose do not
 conflict with any other assembler symbols, or reference registers.
 
-@subsubheading Assembler names for data:
+@subsubheading Assembler names for data
 
 This sample shows how to specify the assembler name for data:
 
@@ -11407,7 +11407,7 @@ since such variables do not have assembler names.  If you are
 trying to put the variable in a particular register, see 
 @ref{Explicit Register Variables}.
 
-@subsubheading Assembler names for functions:
+@subsubheading Assembler names for functions
 
 To specify the assembler name for functions, write a declaration for the 
 function before its definition and put @code{asm} there, like this: