commit 8ad80dea089ffeb1a845199c013e9bb4be1cd22e
author Bram Moolenaar <Bram@vim.org> Mon Jun 05 16:01:59 2017 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Jun 05 16:01:59 2017 +0200
tree 8acbc6f87058076a9965d14ac10e8d37e57f0aa0
parent b463e8d999ec812d656876f313efbeaeed663b45

patch 8.0.0621: :stag does not respect 'switchbuf'

Problem:    The ":stag" command does not respect 'switchbuf'.
Solution:   Check 'switchbuf' for tag commands that may open a new window.
            (Ingo Karkat, closes #1681)  Define macros for the return values
            of getfile().

src/buffer.c

diff --git a/src/buffer.c b/src/buffer.c
index a57d2f6..2f574e0 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -2352,8 +2352,8 @@
 #endif
 
     ++RedrawingDisabled;
-    if (getfile(buf->b_fnum, NULL, NULL, (options & GETF_SETMARK),
-							  lnum, forceit) <= 0)
+    if (GETFILE_SUCCESS(getfile(buf->b_fnum, NULL, NULL,
+				     (options & GETF_SETMARK), lnum, forceit)))
     {
 	--RedrawingDisabled;