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* src/http.c (print_response_line): Remove use of alloca

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This commit is contained in:
Tim Rühsen 2020-02-13 16:11:51 +01:00
parent a3f2ba708d
commit 68868bbb37
1 changed files with 14 additions and 2 deletions
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16
src/http.c
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@ -868,10 +868,22 @@ resp_free (struct response **resp_ref)
static void static void
print_response_line (const char *prefix, const char *b, const char *e) print_response_line (const char *prefix, const char *b, const char *e)
{ {
char *copy; char buf[1024], *copy;
BOUNDED_TO_ALLOCA(b, e, copy); size_t len = e - b;
if (len < buf)
copy = buf;
else
copy = xmalloc(len + 1);
memcpy(copy, b, len);
copy[len] = 0;
logprintf (LOG_ALWAYS, "%s%s\n", prefix, logprintf (LOG_ALWAYS, "%s%s\n", prefix,
quotearg_style (escape_quoting_style, copy)); quotearg_style (escape_quoting_style, copy));
if (copy != buf)
xfree (copy);
} }
/* Print the server response, line by line, omitting the trailing CRLF /* Print the server response, line by line, omitting the trailing CRLF