Bram,
the following patch fixes this gcc warning:
buffer.c: In Funktion »set_curbuf«:
buffer.c:1367:12: Warnung: Deklaration von »prevwin« überdeckt eine globale
Deklaration [-Wshadow]
globals.h:535:15: Warnung: verdeckte Deklaration ist hier [-Wshadow]
It also moves the declaration of the win_T variable a little bit further
down, since it is only needed in one single block.
diff --git a/src/buffer.c b/src/buffer.c
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1363,9 +1363,6 @@
int action;
{
buf_T *prevbuf;
-#ifdef FEAT_WINDOWS
- win_T *prevwin;
-#endif
int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
|| action == DOBUF_WIPE);
@@ -1406,7 +1403,7 @@
#endif
{
#ifdef FEAT_WINDOWS
- prevwin = curwin;
+ win_T *previouswin = curwin;
#endif
if (prevbuf == curbuf)
u_sync(FALSE);
@@ -1415,9 +1412,9 @@
&& !P_HID(prevbuf)
&& !bufIsChanged(prevbuf)) ? DOBUF_UNLOAD : 0, FALSE);
#ifdef FEAT_WINDOWS
- if (curwin != prevwin && win_valid(prevwin))
+ if (curwin != previouswin && win_valid(previouswin))
/* autocommands changed curwin, Grr! */
- curwin = prevwin;
+ curwin = previouswin;
#endif
}
}
regards,
Christian
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