Saveload: Fix SLE*_CONDSSTR* macros

src/saveload/plans_sl.cpp

@@ -19,8 +19,8 @@ static const SaveLoad _plan_desc[] = {
 	SLE_VAR(Plan, visible,        SLE_BOOL),
 	SLE_VAR(Plan, visible_by_all, SLE_BOOL),
 	SLE_VAR(Plan, creation_date,  SLE_INT32),
-	SLE_CONDSSSTR_X(Plan, name, 0, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ENH_VIEWPORT_PLANS, 3)),
-	SLE_CONDSSSTR_X(Plan, name, 0, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_JOKERPP, SL_JOKER_1_20)),
+	SLE_CONDSSTR_X(Plan, name, 0, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ENH_VIEWPORT_PLANS, 3)),
+	SLE_CONDSSTR_X(Plan, name, 0, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_JOKERPP, SL_JOKER_1_20)),
 	SLE_CONDVAR_X(Plan, colour, SLE_UINT8,  SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ENH_VIEWPORT_PLANS, 4)),
 	SLE_END()
 };

src/saveload/saveload.h

@@ -634,7 +634,7 @@ typedef SaveLoad SaveLoadGlobVarList;
  * @param to       Last savegame version that has the string.
  * @param extver   SlXvFeatureTest to test (along with from and to) which savegames have the field
  */
-#define SLE_CONDSSSTR_X(base, variable, type, from, to, extver) SLE_GENERAL_X(SL_STDSTR, base, variable, type, 0, from, to, extver)
+#define SLE_CONDSSTR_X(base, variable, type, from, to, extver) SLE_GENERAL_X(SL_STDSTR, base, variable, type, 0, from, to, extver)
 #define SLE_CONDSSTR(base, variable, type, from, to) SLE_GENERAL(SL_STDSTR, base, variable, type, 0, from, to)
 
 /**
@@ -854,6 +854,7 @@ typedef SaveLoad SaveLoadGlobVarList;
  * @param from     First savegame version that has the string.
  * @param to       Last savegame version that has the string.
  */
+#define SLEG_CONDSSTR_X(variable, type, from, to, extver) SLEG_GENERAL_X(SL_STDSTR, variable, type, 0, from, to, extver)
 #define SLEG_CONDSSTR(variable, type, from, to) SLEG_GENERAL(SL_STDSTR, variable, type, 0, from, to)
 
 /**