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Put back the casts to unsigned. While no strictly necessary for its

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current uses, the name strcmp has strong connotations that shouldn't
lightly be discarded.  This doesn't cost us anything.

Submitted by: bde
This commit is contained in:
Warner Losh 2002-12-20 05:49:40 +00:00
parent 68cd9bedfb
commit 1e315c9022
2 changed files with 2 additions and 2 deletions
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2
sys/boot/i386/boot2/boot2.c
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@ -133,7 +133,7 @@ static inline int
strcmp(const char *s1, const char *s2)
{
for (; *s1 == *s2 && *s1; s1++, s2++);
return *s1 - *s2;
return (unsigned char)*s1 - (unsigned char)*s2;
}
#include "ufsread.c"

2
sys/boot/i386/gptboot/gptboot.c
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@ -133,7 +133,7 @@ static inline int
strcmp(const char *s1, const char *s2)
{
for (; *s1 == *s2 && *s1; s1++, s2++);
return *s1 - *s2;
return (unsigned char)*s1 - (unsigned char)*s2;
}
#include "ufsread.c"