pretty-print: Add missing fileio.h include

LONG_LINE_MAX comes from fileio.h and is used in pretty-print.h so
pretty-print.h should include it.

diff --git a/src/shared/pretty-print.h b/src/shared/pretty-print.h
index 6f44955076530ddc45658e2bb6f0418b7880706d..e64eed5a9f12ec689d709ae826b06c4b7531331e 100644 (file)
--- a/src/shared/pretty-print.h
+++ b/src/shared/pretty-print.h
@@ -5,6 +5,7 @@
 
 #include "ansi-color.h"
 #include "assert-util.h"
+#include "fileio.h"
 #include "glyph-util.h"
 #include "terminal-util.h"