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-rw-r--r--crawl-ref/source/mapmark.cc17
1 files changed, 10 insertions, 7 deletions
diff --git a/crawl-ref/source/mapmark.cc b/crawl-ref/source/mapmark.cc
index 4cf22b4057..dfcc66ab34 100644
--- a/crawl-ref/source/mapmark.cc
+++ b/crawl-ref/source/mapmark.cc
@@ -4,10 +4,13 @@
* Created by: dshaligram on Sat Jul 21 12:17:29 2007 UTC
*
* Modified for Crawl Reference by $Author$ on $Date$
- *
+ *
*/
#include "AppHdr.h"
+
+#include <algorithm>
+
#include "mapmark.h"
#include "clua.h"
@@ -234,7 +237,7 @@ bool map_lua_marker::get_table() const
void map_lua_marker::write(writer &outf) const
{
map_marker::write(outf);
-
+
lua_stack_cleaner clean(dlua);
bool init = initialised;
if (!get_table())
@@ -242,7 +245,7 @@ void map_lua_marker::write(writer &outf) const
mprf(MSGCH_WARN, "Couldn't find table.");
init = false;
}
-
+
marshallByte(outf, init);
if (!init)
return;
@@ -275,7 +278,7 @@ void map_lua_marker::write(writer &outf) const
void map_lua_marker::read(reader &inf)
{
map_marker::read(inf);
-
+
if (!(initialised = unmarshallByte(inf)))
return;
@@ -374,7 +377,7 @@ std::string map_lua_marker::property(const std::string &pname) const
std::string result;
if (lua_isstring(dlua, -1))
result = lua_tostring(dlua, -1);
- return (result);
+ return (result);
}
map_marker *map_lua_marker::parse(
@@ -677,7 +680,7 @@ std::vector<map_marker*> map_markers::get_all(map_marker_type mat)
if (mat == MAT_ANY || i->second->get_type() == mat)
rmarkers.push_back(i->second);
}
- return (rmarkers);
+ return (rmarkers);
}
std::vector<map_marker*> map_markers::get_all(const std::string &key,
@@ -695,7 +698,7 @@ std::vector<map_marker*> map_markers::get_all(const std::string &key,
rmarkers.push_back(marker);
}
- return (rmarkers);
+ return (rmarkers);
}
std::vector<map_marker*> map_markers::get_markers_at(const coord_def &c)