make an include of vthread.h relative

This is a step along the way towards less ambiguous #includes. Eventually this
should become a more clearly qualified #include like <sfio/vthread.h>. Related
to #1785.

diff --git a/lib/sfio/sfhdr.h b/lib/sfio/sfhdr.h
index 7c483ef0cc06e9a0da0041199e50dc73433332f8..3c13877c83868af0b0b676b51b0d255562dac467 100644 (file)
--- a/lib/sfio/sfhdr.h
+++ b/lib/sfio/sfhdr.h
@@ -31,7 +31,7 @@ extern "C" {
 #include       "sfio_t.h"
 #include       "config.h"
 
-#include       <vthread.h>
+#include       "vthread.h"
 
 #if defined(__mips) && __mips == 2 && !defined(_NO_LARGEFILE64_SOURCE)
 #define _NO_LARGEFILE64_SOURCE  1