From 6a53b447e5726bc7d7b8405b1b1dd958c701b007 Mon Sep 17 00:00:00 2001 From: Michael Forney Date: Sat, 29 Jun 2019 16:09:45 -0700 Subject: Declare global variables as extern in headers Otherwise, each source file that includes the header will create a new definition, which are usually merged together by the linker. Multiple definitions of an object is not allowed in ISO C. --- frontends/amiga/search.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'frontends/amiga') diff --git a/frontends/amiga/search.h b/frontends/amiga/search.h index f30352cd5..1815ef954 100755 --- a/frontends/amiga/search.h +++ b/frontends/amiga/search.h @@ -22,7 +22,7 @@ struct gui_search_table; struct gui_window; -struct gui_search_table *amiga_search_table; +extern struct gui_search_table *amiga_search_table; /** * Change the displayed search status. -- cgit v1.2.3