no longer used variable

diff --git a/src/nhlua.c b/src/nhlua.c
index 678dd7338bf04bc4cfde38577b181722982981b4..7c20d9b98467a7ad6f8e95150b51b21781fa0f71 100644 (file)
--- a/src/nhlua.c
+++ b/src/nhlua.c
@@ -1,4 +1,4 @@
-/* NetHack 3.6 nhlua.c $NHDT-Date: 1574825214 2019/11/27 03:26:54 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.9 $ */
+/* NetHack 3.6 nhlua.c $NHDT-Date: 1575071986 2019/11/29 23:59:46 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.12 $ */
 /*      Copyright (c) 2018 by Pasi Kallinen */
 /* NetHack may be freely redistributed.  See license for details. */
 
@@ -805,7 +805,6 @@ const char *fname;
     char *buf = (char *) 0;
     long buflen;
     int cnt, llret;
-    long bufidx = 0;
 
     fh = dlb_fopen(fname, "r");
     if (!fh) {
@@ -820,7 +819,8 @@ const char *fname;
     dlb_fseek(fh, 0L, SEEK_SET);
 
     if ((cnt = dlb_fread(buf, 1, buflen, fh)) != buflen) {
-        impossible("nhl_loadlua: Error loading %s, got %i/%li bytes", fname, cnt, buflen);
+        impossible("nhl_loadlua: Error loading %s, got %i/%li bytes",
+                   fname, cnt, buflen);
         ret = FALSE;
         goto give_up;
     }
@@ -829,7 +829,8 @@ const char *fname;
 
     llret = luaL_loadstring(L, buf);
     if (llret != LUA_OK) {
-        impossible("luaL_loadstring: Error loading %s (errcode %i)", fname, llret);
+        impossible("luaL_loadstring: Error loading %s (errcode %i)",
+                   fname, llret);
         ret = FALSE;
         goto give_up;
     } else {
@@ -842,7 +843,7 @@ const char *fname;
         }
     }
 
-give_up:
+ give_up:
     if (buf) {
         free(buf);
         buf = (char *) 0;
@@ -898,7 +899,7 @@ const char *name;
         goto give_up;
     }
 
-give_up:
+ give_up:
     lua_close(L);
 
     return ret;