X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fmisc.c;h=ff86123df0eb47d240a8c19997724dd73a99b28c;hb=2b783a2b7321f4a8d0b576a5e9a530c6ef320540;hp=19a649b91a522ee1288c9ea2f0e199fe00726ba9;hpb=119c080134473a08d0abaae1a7a11b85c3f1e427;p=rocksndiamonds.git

diff --git a/src/libgame/misc.c b/src/libgame/misc.c
index 19a649b9..ff86123d 100644
--- a/src/libgame/misc.c
+++ b/src/libgame/misc.c
@@ -2705,6 +2705,9 @@ int get_parameter_value(char *value_raw, char *suffix, int type)
 	      string_has_parameter(value, "all")	? ANIM_ALL :
 	      ANIM_DEFAULT);
 
+    if (string_has_parameter(value, "once"))
+      result |= ANIM_ONCE;
+
     if (string_has_parameter(value, "reverse"))
       result |= ANIM_REVERSE;
 
@@ -2716,7 +2719,8 @@ int get_parameter_value(char *value_raw, char *suffix, int type)
   }
   else if (strEqual(suffix, ".class"))
   {
-    result = get_hash_from_key(value);
+    result = (strEqual(value, ARG_UNDEFINED) ? ARG_UNDEFINED_VALUE :
+	      get_hash_from_key(value));
   }
   else if (strEqual(suffix, ".style"))
   {