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[autoboot] Tidy up output following NBP execution

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If the NBP returns, then always print a trailing newline, since some
NBPs (e.g. wdsnbp.com) leave the cursor in a random position halfway
across the screen.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2011-03-02 19:39:39 +00:00
parent 3c9c27b8e6
commit 8a61e37e2e
1 changed files with 7 additions and 1 deletions
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8
src/usr/autoboot.c
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@@ -175,8 +175,14 @@ int uriboot ( struct uri *filename, struct uri *root_path ) {
if ( filename ) { if ( filename ) {
if ( ( rc = imgdownload ( image, filename, if ( ( rc = imgdownload ( image, filename,
register_and_autoexec_image ) ) !=0){ register_and_autoexec_image ) ) !=0){
printf ( "Could not chain image: %s\n", printf ( "\nCould not chain image: %s\n",
strerror ( rc ) ); strerror ( rc ) );
} else {
/* Always print an extra newline, because we
* don't know where the NBP may have left the
* cursor.
*/
printf ( "\n" );
} }
} else if ( root_path ) { } else if ( root_path ) {
if ( fetch_intz_setting ( NULL, &skip_san_boot_setting) == 0 ) { if ( fetch_intz_setting ( NULL, &skip_san_boot_setting) == 0 ) {