Text Replace Using LineFind fails

Hi all,

i use

Name ZZ_LineReplace



OutFile ZZ_LineReplace.exe

    

!include "MUI2.nsh"

!include Sections.nsh



!include "TextFunc.nsh"

!insertmacro LineFind

!include "WordFunc.nsh"

!insertmacro WordReplace



ShowInstDetails Show

    

!insertmacro MUI_PAGE_INSTFILES

		

Section Install

    SetOverwrite ON

    SetOutPath "D:\"

    File unattend.txt



    Push "MyCompany"

    Push "TESTCOMPANY"

    ${LineFind} "D:\unattend.txt" "D:\unattend1.txt" "1:-1" "LineReplaceFunction"		

  

SectionEnd



Function LineReplaceFunction	

    Pop $R0

    Pop $R1

    DetailPrint $R9

    ${WordReplace} '$R9' '$R1' '$R0' '+*' $R9

    Push $0

FunctionEnd

to try and edit the unattend.txt file, but even though i have specified "1:-1" for Line Find it stops after the first Line.....

the file unattend.txt (for now) contains

Line1

Line2

Line3

Line4

MyCompany

Line6

MyCompany

Line8

Line9

Any Ideas?

POPing disturbs the whole thing, it works this way

Section Install

    SetOverwrite ON

    SetOutPath "D:\"

    File unattend.txt



    StrCpy $R1 "MyCompany"

    StrCpy $R0 "TESTCOMPANY"

    ${LineFind} "D:\unattend.txt" "D:\unattend.txt" "1:-1" "LineReplaceFunction"		

  

SectionEnd



Function LineReplaceFunction

    DetailPrint $R9

    ${WordReplace} '$R9' '$R1' '$R0' '+*' $R9

    Push $0

FunctionEnd

Why does one always find out how it works, AFTER one has posted to the board
🧟