* Follow the same logic that is used for calculating the length
@@ -2621,13 +2621,12 @@ AP_DECLARE(char *) ap_escape_quotes(apr_pool_t *p, const char *instring)
* in front of every " that doesn't already have one.
*/
while (*inchr != '\0') {
- while ((*inchr == '\\') && (inchr[1] != '\0')) {
- *outchr++ = *inchr++;
- *outchr++ = *inchr++;
- }
if (*inchr == '"') {
*outchr++ = '\\';
}
+ if ((*inchr == '\\') && (inchr[1] != '\0')) {
+ *outchr++ = *inchr++;
+ }
if (*inchr != '\0') {
*outchr++ = *inchr++;
}
