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Fix a collection of type / format string mismatches.

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Ilya Shipitsin sent me a list of errors reported by a tool 'cppcheck',
which I hadn't seen before, together with some fixes for things
already taken off that list. This change picks out all the things from
the remaining list that I could quickly identify as actual errors,
which it turns out are all format-string goofs along the lines of
using a %d with an unsigned int, or a %u with a signed int, or (in the
cases in charset/utf8.c) an actual _size_ mismatch which could in
principle have caused trouble on a big-endian target.
This commit is contained in:
Simon Tatham
2017-06-20 07:05:39 +01:00
parent 892d4a0188
commit 20e36ae4a2
7 changed files with 11 additions and 9 deletions
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pscp.c
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@ -1476,7 +1476,7 @@ int scp_get_sink_action(struct scp_sink_action *act)
act->action = SCP_SINK_ENDDIR;
return 0;
case 'T':
if (sscanf(act->buf, "%ld %*d %ld %*d",
if (sscanf(act->buf, "%lu %*d %lu %*d",
&act->mtime, &act->atime) == 2) {
act->settime = 1;
back->send(backhandle, "", 1);