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| author | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 17:53:41 -0800 |
|---|---|---|
| committer | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 18:17:08 -0800 |
| commit | 212b52cf29c06cc209bc8ac0540dbab1acdf1464 (patch) | |
| tree | 58da0bf39f5c4122e4a1b4da20fdeea52b97a671 /libpam/pam_misc.c | |
| parent | 9c52e721044e7501c3d4567b36d222dc7326224a (diff) | |
| parent | 56c8282d128fb484ffc77dff73abf42229b291d3 (diff) | |
| download | pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.tar.gz pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.tar.bz2 pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.zip | |
New upstream version 1.1.0
Diffstat (limited to 'libpam/pam_misc.c')
| -rw-r--r-- | libpam/pam_misc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libpam/pam_misc.c b/libpam/pam_misc.c index 574a570e..b690fd3e 100644 --- a/libpam/pam_misc.c +++ b/libpam/pam_misc.c @@ -59,10 +59,11 @@ char *_pam_StrTok(char *from, const char *format, char **next) /* initialize table */ for (i=1; i<256; table[i++] = '\0'); - for (i=0; format[i] ; table[(int)format[i++]] = 'y'); + for (i=0; format[i] ; + table[(unsigned char)format[i++]] = 'y'); /* look for first non-format char */ - while (*from && table[(int)*from]) { + while (*from && table[(unsigned char)*from]) { ++from; } @@ -92,7 +93,7 @@ char *_pam_StrTok(char *from, const char *format, char **next) remains */ } else if (*from) { /* simply look for next blank char */ - for (end=from; *end && !table[(int)*end]; ++end); + for (end=from; *end && !table[(unsigned char)*end]; ++end); } else { return (*next = NULL); /* no tokens left */ } |