X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fswfdump.c;h=038104b4f76bc0d7c0e71faf1d8f3d141fdad3bb;hb=b3d477d43dd5a9f4da23207ca9982fb7a6b3d938;hp=bb7992c4b371ebe6e2592bd2a7a0feced0dcb7be;hpb=01c7934aebe7901dec518ee948890d81dc53488b;p=swftools.git

diff --git a/src/swfdump.c b/src/swfdump.c
index bb7992c..038104b 100644
--- a/src/swfdump.c
+++ b/src/swfdump.c
@@ -994,8 +994,13 @@ int main (int argc,char ** argv)
 		swf_GetUsedIDs(tag, used);
 		printf("%s%suses IDs: ", indent, prefix);
 		for(t=0;t<num;t++) {
+		    int id;
 		    swf_SetTagPos(tag, used[t]);
-		    printf("%d%s", swf_GetU16(tag), t<num-1?", ":"");
+		    id = swf_GetU16(tag);
+		    printf("%d%s", id, t<num-1?", ":"");
+		    if(!idtab[id]) {
+			dumperror("Id %04d is not yet defined.\n", id);
+		    }
 		}
 		printf("\n");
 	    }