patch 8.1.2315: not always using the right window when jumping to an error
Problem: Not always using the right window when jumping to an error.
Solution: Add the "uselast" flag in 'switchbuf'. (closes #1652)
diff --git a/src/option.h b/src/option.h
index 2a4ffba..6ab1989 100644
--- a/src/option.h
+++ b/src/option.h
@@ -911,11 +911,13 @@
EXTERN char_u *p_sws; // 'swapsync'
EXTERN char_u *p_swb; // 'switchbuf'
EXTERN unsigned swb_flags;
+// Keep in sync with p_swb_values in optionstr.c
#define SWB_USEOPEN 0x001
#define SWB_USETAB 0x002
#define SWB_SPLIT 0x004
#define SWB_NEWTAB 0x008
#define SWB_VSPLIT 0x010
+#define SWB_USELAST 0x020
EXTERN char_u *p_syn; // 'syntax'
EXTERN long p_ts; // 'tabstop'
EXTERN int p_tbs; // 'tagbsearch'