contrib: add credential helper for GnomeKeyring

diff --git a/revision.h b/revision.h
index 863f4f64543bd9f9e830e7c9567def23e906c7d9..cb5ab3513bc9982095e292119b9119d333556256 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -184,6 +184,7 @@ struct setup_revision_opt {
        void (*tweak)(struct rev_info *, struct setup_revision_opt *);
        const char *submodule;
        int assume_dashdash;
+       unsigned revarg_opt;
 };
 
 extern void init_revisions(struct rev_info *revs, const char *prefix);
@@ -191,7 +192,9 @@ extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, s
 extern void parse_revision_opt(struct rev_info *revs, struct parse_opt_ctx_t *ctx,
                                 const struct option *options,
                                 const char * const usagestr[]);
-extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
+#define REVARG_CANNOT_BE_FILENAME 01
+#define REVARG_COMMITTISH 02
+extern int handle_revision_arg(const char *arg, struct rev_info *revs, int flags, unsigned revarg_opt);
 
 extern void reset_revision_walk(void);
 extern int prepare_revision_walk(struct rev_info *revs);