From 3dac38eb0f8dd975058c324fa41b2b7ea60fe545 Mon Sep 17 00:00:00 2001
From: PatR <rankin@nethack.org>
Date: Wed, 10 Aug 2022 18:02:57 -0700
Subject: [PATCH] look_here() arguments

Add LOOKHERE_NOFLAGS to use instead of 0 for look_here()'s 2nd arg.
Fix the call to look_here() that passed FALSE.
---
 include/hack.h | 5 +++--
 src/invent.c   | 2 +-
 src/pickup.c   | 4 ++--
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/include/hack.h b/include/hack.h
index e6bf44f9d..6471ac175 100644
--- a/include/hack.h
+++ b/include/hack.h
@@ -128,8 +128,9 @@ enum cost_alteration_types {
 #define CXN_NOCORPSE 16 /* suppress " corpse" suffix */
 
 /* flags for look_here() */
-#define LOOKHERE_PICKED_SOME   1
-#define LOOKHERE_SKIP_DFEATURE 2
+#define LOOKHERE_NOFLAGS       0U
+#define LOOKHERE_PICKED_SOME   1U
+#define LOOKHERE_SKIP_DFEATURE 2U
 
 /* getpos() return values */
 enum getpos_retval {
diff --git a/src/invent.c b/src/invent.c
index 2440d7012..d9001b9b5 100644
--- a/src/invent.c
+++ b/src/invent.c
@@ -4296,7 +4296,7 @@ dolook(void)
        MSGTYPE={norep,noshow} "You see here"
        interfere with feedback from the look-here command */
     hide_unhide_msgtypes(TRUE, MSGTYP_MASK_REP_SHOW);
-    res = look_here(0, FALSE);
+    res = look_here(0, LOOKHERE_NOFLAGS);
     /* restore normal msgtype handling */
     hide_unhide_msgtypes(FALSE, MSGTYP_MASK_REP_SHOW);
     return res;
diff --git a/src/pickup.c b/src/pickup.c
index 54704bc44..c7bb2603c 100644
--- a/src/pickup.c
+++ b/src/pickup.c
@@ -365,7 +365,7 @@ check_here(boolean picked_some)
 {
     register struct obj *obj;
     register int ct = 0;
-    unsigned lhflags = picked_some ? LOOKHERE_PICKED_SOME : 0;
+    unsigned lhflags = picked_some ? LOOKHERE_PICKED_SOME : LOOKHERE_NOFLAGS;
 
     if (flags.mention_decor) {
         if (describe_decor())
@@ -1025,7 +1025,7 @@ query_objlist(const char *qstr,        /* query string */
             if ((qflags & FEEL_COCKATRICE) && curr->otyp == CORPSE
                 && will_feel_cockatrice(curr, FALSE)) {
                 destroy_nhwindow(win); /* stop the menu and revert */
-                (void) look_here(0, 0);
+                (void) look_here(0, LOOKHERE_NOFLAGS);
                 unsortloot(&sortedolist);
                 return 0;
             }