contrib/git-svn: tell the user to not modify git-svn-HEAD directly

[git.git] / exec_cmd.c

diff --git a/exec_cmd.c b/exec_cmd.c
index 55af33b..b5e59a9 100644 (file)
--- a/exec_cmd.c
+++ b/exec_cmd.c
@@ -13,7 +13,7 @@ void git_set_exec_path(const char *exec_path)
 
 
 /* Returns the highest-priority, location to look for git programs. */
-const char *git_exec_path()
+const char *git_exec_path(void)
 {
        const char *env;