completion: add more parameter value completion

diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e06a1a34e4dea104102aac21a65..ab859f5904191fd733b852897aac1840aa6dd734 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -84,6 +84,10 @@ static int parse_decoration_style(const char *value)
                return DECORATE_SHORT_REFS;
        else if (!strcmp(value, "auto"))
                return auto_decoration_style();
+       /*
+        * Please update _git_log() in git-completion.bash when you
+        * add new decoration styles.
+        */
        return -1;
 }
 
@@ -1228,6 +1232,10 @@ static int thread_callback(const struct option *opt, const char *arg, int unset)
                *thread = THREAD_SHALLOW;
        else if (!strcmp(arg, "deep"))
                *thread = THREAD_DEEP;
+       /*
+        * Please update _git_formatpatch() in git-completion.bash
+        * when you add new options.
+        */
        else
                return 1;
        return 0;