bisect: fix left over "BISECT_START" file when starting with junk rev

diff --git a/config.c b/config.c
index e42ada78f8b10e7fb5600a6c99f81f27accd42fa..5195de10c9289a25053756ce799e654d5e01483e 100644 (file)
--- a/config.c
+++ b/config.c
@@ -448,6 +448,8 @@ int git_default_config(const char *var, const char *value)
                if (!value)
                        return config_error_nonbool(var);
                strlcpy(git_default_name, value, sizeof(git_default_name));
+               if (git_default_email[0])
+                       user_ident_explicitly_given = 1;
                return 0;
        }
 
@@ -455,6 +457,8 @@ int git_default_config(const char *var, const char *value)
                if (!value)
                        return config_error_nonbool(var);
                strlcpy(git_default_email, value, sizeof(git_default_email));
+               if (git_default_name[0])
+                       user_ident_explicitly_given = 1;
                return 0;
        }