33 lines
761 B
Text
33 lines
761 B
Text
$NetBSD: patch-src_undo_c,v 1.1 2012/05/10 20:53:30 dholland Exp $
|
|
|
|
- don't use implicit int
|
|
- return values from non-void functions on unreachable paths
|
|
|
|
--- src/undo.c~ 2012-05-10 19:25:36.000000000 +0000
|
|
+++ src/undo.c
|
|
@@ -263,7 +263,7 @@ int f,n; /* prefix flag and argument */
|
|
return(wpopup(ulistp));
|
|
}
|
|
|
|
-PASCAL NEAR undolist()
|
|
+int PASCAL NEAR undolist()
|
|
|
|
{
|
|
register char *cp1; /* scanning pointer into line to build */
|
|
@@ -448,6 +448,8 @@ nextbuf: bp = getoldb();
|
|
lp->next = (UNDO_OBJ *)NULL;
|
|
bp->undo_count--;
|
|
}
|
|
+ /* notreached */
|
|
+ return NULL;
|
|
}
|
|
|
|
/* RE-ROOM: Allocate memory using realloc()
|
|
@@ -511,5 +513,7 @@ nxtbuf: bp = getoldb();
|
|
lp->next = (UNDO_OBJ *)NULL;
|
|
bp->undo_count--;
|
|
}
|
|
+ /* notreached */
|
|
+ return NULL;
|
|
}
|
|
|