plugins.texi (Building GCC plugins): Corrected typo in Makefile excerpt - @…

plugins.texi (Building GCC plugins): Corrected typo in Makefile excerpt - @ should be doubled for texinfo.

2009-06-25  Basile Starynkevitch  <basile@starynkevitch.net>
	* doc/plugins.texi (Building GCC plugins): Corrected typo in
	Makefile excerpt - @ should be doubled for texinfo.

From-SVN: r148929

gcc/ChangeLog

+2009-06-25  Basile Starynkevitch  <basile@starynkevitch.net>
+	* doc/plugins.texi (Building GCC plugins): Corrected typo in
+	Makefile excerpt - @ should be doubled for texinfo.
+
 2009-06-24  Ian Lance Taylor  <iant@google.com>
 
 	* config/arc/arc.c: Include "df.h".

gcc/doc/plugins.texi

@@ -305,7 +305,7 @@ GCCPLUGINS_DIR:= $(shell $(GCC) -print-file-name=plugin)
 CFLAGS+= -I$(GCCPLUGINS_DIR)/include -fPIC -O2
 
 plugin.so: $(PLUGIN_OBJECT_FILES)
-   $(GCC) -shared $^ -o $@
+   $(GCC) -shared $^ -o $@@
 @end smallexample
 
 A single source file plugin may be built with @code{gcc -I`gcc