diff --git a/src/lockdown.c b/src/lockdown.c
index 6465281..3e2fe06 100644
--- a/src/lockdown.c
+++ b/src/lockdown.c
@@ -1347,14 +1347,16 @@
 	}
 
 	while((value = plist_array_get_item(dict, *count)) != NULL) {
-			plist_get_string_val(value, &val);
-			newlist = realloc(*classes, sizeof(char*) * (*count+1));
-			str_remove_spaces(val);
-			asprintf(&newlist[*count], "com.apple.%s", val);
-			free(val);
-			val = NULL;
-			*classes = newlist;
-			*count = *count+1;
+		plist_get_string_val(value, &val);
+		newlist = realloc(*classes, sizeof(char*) * (*count+1));
+		str_remove_spaces(val);
+		if (asprintf(&newlist[*count], "com.apple.%s", val) < 0) {
+			debug_info("ERROR: asprintf failed");
+		}
+		free(val);
+		val = NULL;
+		*classes = newlist;
+		*count = *count+1;
 	}
 
 	newlist = realloc(*classes, sizeof(char*) * (*count+1));