mapxbase: make DBFIsValueNULL() static

MaxKellermann · MaxKellermann · commit e15185413bfb · 2014-03-27T16:17:20.000+01:00
It's an internal function.
diff --git a/mapxbase.c b/mapxbase.c
@@ -469,7 +469,7 @@ int msDBFAddField(DBFHandle psDBF, const char * pszFieldName, DBFFieldType eType
 /*      Based on DBFIsAttributeNULL of shapelib                         */
 /************************************************************************/
 
-int DBFIsValueNULL( const char* pszValue, char type )
+static int DBFIsValueNULL( const char* pszValue, char type )
 
 {
   switch(type) {

Original file line number	Diff line number	Diff line change
`@@ -469,7 +469,7 @@ int msDBFAddField(DBFHandle psDBF, const char * pszFieldName, DBFFieldType eType`
`469`	`469`	`/* Based on DBFIsAttributeNULL of shapelib */`
`470`	`470`	`/************************************************************************/`
`471`	`471`
`472`		`-int DBFIsValueNULL( const char* pszValue, char type )`
	`472`	`+static int DBFIsValueNULL( const char* pszValue, char type )`
`473`	`473`
`474`	`474`	`{`
`475`	`475`	`switch(type) {`