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| author | H. Peter Anvin <hpa@linux.intel.com> | 2009-03-30 16:03:30 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2009-03-30 16:03:30 -0700 |
| commit | 1cb06f94c9c1525975254ed41942098d7a741840 (patch) | |
| tree | 5b60a2962c6fe07115c2dd45100a90ca174f8479 | |
| parent | d694ce6fdb18e9c74efd56626fbc345a5810c0db (diff) | |
| download | syslinux-1cb06f94c9c1525975254ed41942098d7a741840.tar.gz | |
Fix the new kernel command-line parsersyslinux-3.74-pre14
Impact: bug fix
We were incorrectly looking at [ds:di] instead of [es:di] for
verifying that a command was properly terminated. Fix.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
| -rw-r--r-- | core/runkernel.inc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/core/runkernel.inc b/core/runkernel.inc index b3968dbd..d068aa56 100644 --- a/core/runkernel.inc +++ b/core/runkernel.inc @@ -126,9 +126,10 @@ parse_cmdline: ; This either needs to have been an option with parameter, ; or be followed by EOL/whitespace - cmp byte [di-1],'=' + mov ax,[es:di-1] ; AL = last chr; AH = following + cmp al,'=' je .is_match - cmp byte [di],' ' + cmp ah,' ' ja .no_match .is_match: pop ax ; Drop option pointer on stack |