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Fix echo hello /?

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3524
This commit is contained in:
Peter Veenstra 2010-01-06 20:08:08 +00:00
parent bf5257415d
commit 905e6836b3
1 changed files with 2 additions and 1 deletions
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3
src/shell/shell_cmds.cpp
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@ -262,7 +262,6 @@ void DOS_Shell::CMD_RENAME(char * args){
}
void DOS_Shell::CMD_ECHO(char * args){
HELP("ECHO");
if (!*args) {
if (echo) { WriteOut(MSG_Get("SHELL_CMD_ECHO_ON"));}
else { WriteOut(MSG_Get("SHELL_CMD_ECHO_OFF"));}
@ -280,6 +279,8 @@ void DOS_Shell::CMD_ECHO(char * args){
echo=true;
return;
}
if(strcasecmp(pbuffer,"/?")==0) { HELP("ECHO"); }
args++;//skip first character. either a slash or dot or space
size_t len = strlen(args); //TODO check input of else ook nodig is.
if(len && args[len - 1] == '\r') {