updated for version 7.0-146
diff --git a/src/buffer.c b/src/buffer.c
index 55cef35..c9a91ce 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1208,11 +1208,11 @@
{
# ifdef FEAT_WINDOWS
/* jump to first window containing buf if one exists ("useopen") */
- if (vim_strchr(p_swb, 'o') && buf_jump_open_win(buf))
+ if (vim_strchr(p_swb, 'o') != NULL && buf_jump_open_win(buf))
return OK;
/* jump to first window in any tab page containing buf if one exists
* ("usetab") */
- if (vim_strchr(p_swb, 'a') && buf_jump_open_tab(buf))
+ if (vim_strchr(p_swb, 'a') != NULL && buf_jump_open_tab(buf))
return OK;
if (win_split(0, 0) == FAIL)
# endif
@@ -1842,13 +1842,13 @@
if (options & GETF_SWITCH)
{
/* use existing open window for buffer if wanted */
- if (vim_strchr(p_swb, 'o')) /* useopen */
+ if (vim_strchr(p_swb, 'o') != NULL) /* useopen */
wp = buf_jump_open_win(buf);
/* use existing open window in any tab page for buffer if wanted */
- if (vim_strchr(p_swb, 'a')) /* usetab */
+ if (vim_strchr(p_swb, 'a') != NULL) /* usetab */
wp = buf_jump_open_tab(buf);
/* split window if wanted ("split") */
- if (wp == NULL && vim_strchr(p_swb, 't') && !bufempty())
+ if (wp == NULL && vim_strchr(p_swb, 'l') != NULL && !bufempty())
{
if (win_split(0, 0) == FAIL)
return FAIL;