From cb97ac1f26c510a4046bd88da15a8808aed180c5 Mon Sep 17 00:00:00 2001
From: Rob Pearce <rob@nethack.net>
Date: Wed, 1 Jun 2016 15:18:52 +1000
Subject: [PATCH] When looking at flying creatures, show their height (in
 metres).

---
 defs.h    | 2 +-
 io.c      | 4 +++-
 objects.c | 1 -
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/defs.h b/defs.h
index ee513be..fad8235 100644
--- a/defs.h
+++ b/defs.h
@@ -4185,7 +4185,7 @@ enum FLAG {
 			// lower chance of rare monsters
 	F_EXTRAMP,	// lf has +v0 %  extra maxmp
 	F_FEIGNINGDEATH,  // lf is pretending to be dead
-	F_FLYING,	   // lf is flying. v0 = feet height
+	F_FLYING,	   // lf is flying. v0 = feet height (v0 / 2 = metres off the ground)
 	F_FASTACT,	   // modifier for action speed
 	F_FASTMETAB, // hunger counter increases faster, poison cures faster. 
 			// v0 is multiplier.
diff --git a/io.c b/io.c
index 62842cb..8a53d32 100644
--- a/io.c
+++ b/io.c
@@ -847,10 +847,12 @@ cell_t *real_askcoords(char *prompt, char *subprompt, int targettype, lifeform_t
 							if (strlen(extrainfo)) strcat(extrainfo, ", ");
 							strcat(extrainfo, "prone");
 						} else if (isairborne(c->lf, &height)) {
+							double metres;
+							metres = ((double)height) / 2;
 							if (strlen(extrainfo)) strcat(extrainfo, ", ");
 							if (lfhasflag(c->lf, F_FLYING)) {
 								char fbuf[BUFLEN];
-								sprintf(fbuf, "flying:%d",height);
+								sprintf(fbuf, "flying:%0.2gm",metres);
 								strcat(extrainfo, fbuf);
 							} else if (lfhasflag(c->lf, F_LEVITATING)) {
 								strcat(extrainfo, "levitating");
diff --git a/objects.c b/objects.c
index 369fe79..c59156a 100644
--- a/objects.c
+++ b/objects.c
@@ -13326,7 +13326,6 @@ int readsomething(lifeform_t *lf, object_t *o) {
 										// still reveal around it 
 										setcellknownradius(destcell, PR_MASTER, 5, DT_ORTH);
 										needredraw = B_TRUE;
-										break;
 									}
 								} else {
 									getdisttext(lf->cell, destcell, distbuf, distbufbad, dirbuf);