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| author | H. Peter Anvin <hpa@zytor.com> | 2009-08-30 09:46:45 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-08-30 09:46:45 -0700 |
| commit | 0396e62e734b8d919f395adfe09d0046b840a823 (patch) | |
| tree | a7b1f734ec2541e84b2a7da85dbac33cfad1eda4 | |
| parent | 53793f217eef16ac53000730fa364efb3b3f4a7a (diff) | |
| download | syslinux-4.00-pre4.tar.gz | |
core: booleanize the return value from *_load_config()syslinux-4.00-pre4
The *_load_config() file is specific to each filesystem, and
documented to return 0 or 1. Make sure the return value actually is
zero or one.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| -rw-r--r-- | core/fs/ext2/ext2.c | 2 | ||||
| -rw-r--r-- | core/fs/iso9660/iso9660.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/core/fs/ext2/ext2.c b/core/fs/ext2/ext2.c index 7db45fc1..8c44b3ae 100644 --- a/core/fs/ext2/ext2.c +++ b/core/fs/ext2/ext2.c @@ -692,7 +692,7 @@ static int ext2_load_config(void) regs.edi.w[0] = OFFS_WRT(ConfigName, 0); call16(core_open, ®s, ®s); - return regs.eflags.l & EFLAGS_ZF; + return !!(regs.eflags.l & EFLAGS_ZF); } diff --git a/core/fs/iso9660/iso9660.c b/core/fs/iso9660/iso9660.c index eb9dede8..e060b13d 100644 --- a/core/fs/iso9660/iso9660.c +++ b/core/fs/iso9660/iso9660.c @@ -456,7 +456,7 @@ static int iso_load_config(void) regs.edi.w[0] = OFFS_WRT(ConfigName, 0); call16(core_open, ®s, ®s); - return regs.eflags.l & EFLAGS_ZF; + return !!(regs.eflags.l & EFLAGS_ZF); } |