use a temporary rather than calling Erase

Change-Id: I77c80d332e4bef34c31accf6e2ab77e59f9bf93e
This commit is contained in:
Caolán McNamara 2012-06-19 10:01:59 +01:00
parent 67d0936315
commit 16bf6e9c5f

View file

@ -1052,11 +1052,8 @@ namespace cppcanvas
pChars[0] = '/';
pChars[3]=pChars[2]=pChars[1]=pChars[0];
long nStrikeoutWidth = nWidth;
String aStrikeoutTest(pChars, SAL_N_ELEMENTS(pChars));
nStrikeoutWidth = ( rParms.mrVDev.GetTextWidth( aStrikeoutTest ) + 2 ) / 4;
aStrikeoutTest.Erase();
long nStrikeoutWidth = (rParms.mrVDev.GetTextWidth(
rtl::OUString(pChars, SAL_N_ELEMENTS(pChars))) + 2) / 4;
if( nStrikeoutWidth <= 0 )
nStrikeoutWidth = 1;
@ -1071,7 +1068,6 @@ namespace cppcanvas
while( (nFullStrikeoutWidth+=nStrikeoutWidth ) < nMaxWidth+1 )
aStrikeoutText += pChars[0];
xub_StrLen nLen = aStrikeoutText.Len();
if( nLen )