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updated for version 7.3.740

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Problem:    IOC tool complains about undefined behavior for int.
Solution:   Change to unsigned int. (Dominique Pelle)
This commit is contained in:
Bram Moolenaar
2012-11-28 18:31:54 +01:00
parent f4f1956724
commit 97d4ea71d6
3 changed files with 10 additions and 8 deletions
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4
src/misc2.c
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@@ -3860,7 +3860,7 @@ static ulg keys[3]; /* keys defining the pseudo-random sequence */
ush temp; \
\
temp = (ush)keys[2] | 2; \
t = (int)(((unsigned)(temp * (temp ^ 1)) >> 8) & 0xff); \
t = (int)(((unsigned)(temp * (temp ^ 1U)) >> 8) & 0xff); \
}
/*
@@ -4002,7 +4002,7 @@ crypt_decode(ptr, len)
ush temp;
temp = (ush)keys[2] | 2;
temp = (int)(((unsigned)(temp * (temp ^ 1)) >> 8) & 0xff);
temp = (int)(((unsigned)(temp * (temp ^ 1U)) >> 8) & 0xff);
UPDATE_KEYS_ZIP(*p ^= temp);
}
else