Update tutorial.

diff --git a/apply.c b/apply.c
index ee59be643eb5f95ed021921b1b76d37135cab5ac..e87190ea3868f1379d557226e4779c36546ffe3e 100644 (file)
--- a/apply.c
+++ b/apply.c
@@ -387,7 +387,7 @@ static char *git_header_name(char *line)
                default:
                        continue;
                case '\n':
-                       break;
+                       return NULL;
                case '\t': case ' ':
                        second = name+len;
                        for (;;) {