Add API access to shortlog

diff --git a/help.c b/help.c
index b929899e68d163da4e767ea042ab4e3855e17359..6e28ad9e7129360aa2b3206a606e81134baec85c 100644 (file)
--- a/help.c
+++ b/help.c
@@ -40,6 +40,8 @@ static void parse_help_format(const char *format)
 static int git_help_config(const char *var, const char *value)
 {
        if (!strcmp(var, "help.format")) {
+               if (!value)
+                       return config_error_nonbool(var);
                help_default_format = xstrdup(value);
                return 0;
        }
@@ -347,7 +349,7 @@ static void show_html_page(const char *git_cmd)
 
        get_html_page_path(&page_path, page);
 
-       execl_git_cmd("help--browse", page_path.buf, NULL);
+       execl_git_cmd("web--browse", "-c", "help.browser", page_path.buf, NULL);
 }
 
 void help_unknown_cmd(const char *cmd)