Changeset 41180 in vbox for trunk/src/bldprogs/scmstream.cpp

Timestamp:

May 6, 2012 11:51:14 PM (13 years ago)

Author:

vboxsync

Message:

fix

File:

• trunk/src/bldprogs/scmstream.cpp (modified) (1 diff)

trunk/src/bldprogs/scmstream.cpp

@@ -693 +693 @@
     const char *pszLine  = ScmStreamGetLineByNo(pStream, iCurLine, pcchLine, penmEol);
     if (   pszLine 
-        && pStream->paLines[iCurLine].off < offCur)
+        && offCur > pStream->paLines[iCurLine].off)
     {
         offCur -= pStream->paLines[iCurLine].off;
-        Assert(offCur <= pStream->paLines[iCurLine].off);
-        *pcchLine -= offCur;
-        pszLine   += offCur;
+        Assert(offCur <= pStream->paLines[iCurLine].cch + pStream->paLines[iCurLine].enmEol);
+        if (offCur < pStream->paLines[iCurLine].cch)
+            *pcchLine  -= offCur;
+        else
+            *pcchLine   = 0;
+        pszLine        += offCur;
     }
     return pszLine;