1 files changed, 12 insertions, 12 deletions

diff --git a/plugins/Variables/src/parse_variables.cpp b/plugins/Variables/src/parse_variables.cpp
index 11d168e678..6fce6cd3fb 100644
--- a/plugins/Variables/src/parse_variables.cpp
+++ b/plugins/Variables/src/parse_variables.cpp
@@ -21,12 +21,12 @@
 

 // this is for get and put(s)

 static mir_cs csVarRegister;

-static VARIABLEREGISTER *vr = NULL;

+static VARIABLEREGISTER *vr = nullptr;

 static int vrCount = 0;

 

 static int addToVariablesRegister(wchar_t *szName, wchar_t *szText)

 {

-	if ((szName == NULL) || (szText == NULL) || (mir_wstrlen(szName) <= 0))

+	if ((szName == nullptr) || (szText == nullptr) || (mir_wstrlen(szName) <= 0))

 		return -1;

 

 	mir_cslock lck(csVarRegister);

@@ -38,7 +38,7 @@ static int addToVariablesRegister(wchar_t *szName, wchar_t *szText)
 		}

 	}

 	VARIABLEREGISTER *pvr = (VARIABLEREGISTER*)mir_realloc(vr, (vrCount + 1)*sizeof(VARIABLEREGISTER));

-	if (pvr == NULL)

+	if (pvr == nullptr)

 		return -1;

 

 	vr = pvr;

@@ -50,25 +50,25 @@ static int addToVariablesRegister(wchar_t *szName, wchar_t *szText)
 

 static wchar_t *searchVariableRegister(wchar_t *szName)

 {

-	if ((szName == NULL) || (mir_wstrlen(szName) <= 0))

-		return NULL;

+	if ((szName == nullptr) || (mir_wstrlen(szName) <= 0))

+		return nullptr;

 

 	mir_cslock lck(csVarRegister);

 	for (int i = 0; i < vrCount; i++)

 		if ((!mir_wstrcmp(vr[i].szName, szName)))

 			return mir_wstrdup(vr[i].szText);

 

-	return NULL;

+	return nullptr;

 }

 

 static wchar_t *parsePut(ARGUMENTSINFO *ai)

 {

 	if (ai->argc != 3)

-		return NULL;

+		return nullptr;

 

 	//	ai->flags |= AIF_DONTPARSE;

 	if (addToVariablesRegister(ai->targv[1], ai->targv[2]))

-		return NULL;

+		return nullptr;

 

 	FORMATINFO fi;

 	memcpy(&fi, ai->fi, sizeof(fi));

@@ -80,10 +80,10 @@ static wchar_t *parsePut(ARGUMENTSINFO *ai)
 static wchar_t *parsePuts(ARGUMENTSINFO *ai)

 {

 	if (ai->argc != 3)

-		return NULL;

+		return nullptr;

 

 	if (addToVariablesRegister(ai->targv[1], ai->targv[2]))

-		return NULL;

+		return nullptr;

 

 	return mir_wstrdup(L"");

 }

@@ -91,7 +91,7 @@ static wchar_t *parsePuts(ARGUMENTSINFO *ai)
 static wchar_t *parseGet(ARGUMENTSINFO *ai)

 {

 	if (ai->argc != 2)

-		return NULL;

+		return nullptr;

 

 	return searchVariableRegister(ai->targv[1]);

 }

@@ -111,6 +111,6 @@ void unregisterVariablesTokens()
 		mir_free(vr[i].szText);

 	}

 	mir_free(vr);

-	vr = NULL;

+	vr = nullptr;

 	vrCount = 0;

 }