daemon: Strictly parse the "extra arg" part of the command

diff --git a/grep.h b/grep.h
index 73b33ab0788d2436660db7411928d6a2b016dd50..a67005de62d1442e7ba6a8dc27320225a0d55819 100644 (file)
--- a/grep.h
+++ b/grep.h
@@ -80,6 +80,7 @@ struct grep_opt {
        unsigned null_following_name:1;
        int color;
        char color_match[COLOR_MAXLEN];
+       const char *color_external;
        int regflags;
        unsigned pre_context;
        unsigned post_context;