From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 5 Nov 2022 15:40:51 +0000 (-0700)
Subject: prune: remove 'extern "C"' from generic list functions
X-Git-Tag: 7.0.2~17^2~14
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3d150190e4157a61402f2bf66ad709cf47e484b1;p=graphviz

prune: remove 'extern "C"' from generic list functions

This application is entirely C. There is no need to explicitly specify C linkage
because it is the default.
---

diff --git a/contrib/prune/generic_list.h b/contrib/prune/generic_list.h
index e7fd2fa84..0e34afccb 100644
--- a/contrib/prune/generic_list.h
+++ b/contrib/prune/generic_list.h
@@ -8,11 +8,6 @@
  * Contributors: Details at http://www.graphviz.org/
  *************************************************************************/
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
 #ifndef GENERIC_LIST_H
 #define GENERIC_LIST_H
 
@@ -30,7 +25,3 @@ extern "C" {
     extern void free_generic_list(generic_list_t * list);
 
 #endif				/* GENERIC_LIST_H */
-
-#ifdef __cplusplus
-}
-#endif