From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 14 Aug 2021 22:02:16 +0000 (-0700)
Subject: remove unnecessary execv prototype
X-Git-Tag: 2.49.0~14^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=61eaa92e5baee52fe6fd7ad078a578fe752692b1;p=graphviz

remove unnecessary execv prototype

This is unused in Graphviz. Related to #1998.
---

diff --git a/lib/sfio/sfhdr.h b/lib/sfio/sfhdr.h
index d88c1ce8d..edf555fcb 100644
--- a/lib/sfio/sfhdr.h
+++ b/lib/sfio/sfhdr.h
@@ -599,7 +599,6 @@ extern "C" {
     extern int access(const char *, int);
     extern uint sleep(uint);
     extern int execl(const char *, const char *, ...);
-    extern int execv(const char *, char **);
 
 #endif /*HAVE_UNISTD_H*/
 #endif /* _WIN32 */