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Switch from strerror_r() to strerror() in update.c for portability

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Stefan Rueger 2022-08-06 00:20:43 +01:00
parent e681035cc4
commit a8bbedcde3
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GPG Key ID: B0B4F1FD86B1EC55
1 changed files with 4 additions and 6 deletions
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src/update.c
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@ -368,11 +368,9 @@ int update_is_readable(const char *fn) {
static void ioerror(const char *iotype, UPDATE *upd) { static void ioerror(const char *iotype, UPDATE *upd) {
avrdude_message(MSG_INFO, "%s: file %s is not %s", avrdude_message(MSG_INFO, "%s: file %s is not %s",
progname, update_outname(upd->filename), iotype); progname, update_outname(upd->filename), iotype);
if(errno) { if(errno)
char buf[1024]; avrdude_message(MSG_INFO, ". %s", strerror(errno));
strerror_r(errno, buf, sizeof buf); else if(upd->filename && *upd->filename)
avrdude_message(MSG_INFO, ". %s", buf);
} else if(upd->filename && *upd->filename)
avrdude_message(MSG_INFO, " (not a regular or character file?)"); avrdude_message(MSG_INFO, " (not a regular or character file?)");
avrdude_message(MSG_INFO, "\n"); avrdude_message(MSG_INFO, "\n");
} }