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patch 8.1.0978: blob not tested with Perl

Problem:    Blob not tested with Perl.
Solution:   Add more test coverage.  Fixes a crash. (Dominique Pelle,
            closes #4037)
This commit is contained in:
Bram Moolenaar
2019-02-23 15:04:17 +01:00
parent 0d13cce345
commit 2472ae81df
3 changed files with 10 additions and 1 deletions

View File

@@ -1570,7 +1570,7 @@ Blob(SV* sv)
newsv = newSVpv("0z", 2);
for (i = 0; i < len; i++)
{
sprintf(buf, "%02X", s[i]);
sprintf(buf, "%02X", (unsigned char)(s[i]));
sv_catpvn(newsv, buf, 2);
}
RETVAL = newsv;