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Remove dead code from crypto

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Some miscellaneous removal of dead code from lib crypto.

Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
Matt Caswell 2015-03-12 14:08:21 +00:00
parent e4676e900f
commit b7573c597c
2 changed files with 5 additions and 9 deletions
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7
crypto/bio/b_print.c
View file

@ -592,7 +592,6 @@ fmtfp(char **sbuffer,
int fplace = 0;
int padlen = 0;
int zpadlen = 0;
int caps = 0;
long intpart;
long fracpart;
long max10;
@ -630,8 +629,7 @@ fmtfp(char **sbuffer,
/* convert integer part */
do {
iconvert[iplace++] =
(caps ? "0123456789ABCDEF" : "0123456789abcdef")[intpart % 10];
iconvert[iplace++] = "0123456789"[intpart % 10];
intpart = (intpart / 10);
} while (intpart && (iplace < (int)sizeof(iconvert)));
if (iplace == sizeof iconvert)
@ -640,8 +638,7 @@ fmtfp(char **sbuffer,
/* convert fractional part */
do {
fconvert[fplace++] =
(caps ? "0123456789ABCDEF" : "0123456789abcdef")[fracpart % 10];
fconvert[fplace++] = "0123456789"[fracpart % 10];
fracpart = (fracpart / 10);
} while (fplace < max);
if (fplace == sizeof fconvert)

7
crypto/dso/dso_dlfcn.c
View file

@ -299,7 +299,7 @@ static char *dlfcn_merger(DSO *dso, const char *filespec1,
return (NULL);
}
strcpy(merged, filespec2);
} else
} else {
/*
* This part isn't as trivial as it looks. It assumes that the
* second file specification really is a directory, and makes no
@ -307,13 +307,12 @@ static char *dlfcn_merger(DSO *dso, const char *filespec1,
* concatenation of filespec2 followed by a slash followed by
* filespec1.
*/
{
int spec2len, len;
spec2len = strlen(filespec2);
len = spec2len + (filespec1 ? strlen(filespec1) : 0);
len = spec2len + strlen(filespec1);
if (filespec2 && filespec2[spec2len - 1] == '/') {
if (spec2len && filespec2[spec2len - 1] == '/') {
spec2len--;
len--;
}