Author: rhs
Date: Sat Apr 28 21:03:00 2012
New Revision: 1331830
URL: http://svn.apache.org/viewvc?rev=1331830&view=rev
Log:
fixed off by one error in pn_quote_data
Modified:
qpid/proton/trunk/proton-c/src/util.c
Modified: qpid/proton/trunk/proton-c/src/util.c
URL:
http://svn.apache.org/viewvc/qpid/proton/trunk/proton-c/src/util.c?rev=1331830&r1=1331829&r2=1331830&view=diff
==============================================================================
--- qpid/proton/trunk/proton-c/src/util.c (original)
+++ qpid/proton/trunk/proton-c/src/util.c Sat Apr 28 21:03:00 2012
@@ -43,7 +43,7 @@ ssize_t pn_quote_data(char *dst, size_t
return PN_OVERFLOW;
}
} else {
- if (idx < capacity - 5) {
+ if (idx < capacity - 4) {
sprintf(dst + idx, "\\x%.2x", c);
idx += 4;
} else {
@@ -60,8 +60,12 @@ void pn_fprint_data(FILE *stream, const
{
size_t capacity = 4*size + 1;
char buf[capacity];
- pn_quote_data(buf, capacity, bytes, size);
- fputs(buf, stream);
+ ssize_t n = pn_quote_data(buf, capacity, bytes, size);
+ if (n >= 0) {
+ fputs(buf, stream);
+ } else {
+ fprintf(stderr, "pn_quote_data: %zi\n", n);
+ }
}
void pn_print_data(const char *bytes, size_t size)
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