supress warnings

Author: recp

include/xml/impl/impl_parse.h

@@ -93,7 +93,7 @@ xml_parse(const char * __restrict contents, xml_options_t options) {
         if (p[1] != '\0' && p[1] == '-' && p[2] == '-') {
           p  = p + 2;
           c  = *p;
-          c1 = c2 = '\0';
+          c2 = '\0';
 
           do {
             if (c == '\0')
@@ -112,7 +112,7 @@ xml_parse(const char * __restrict contents, xml_options_t options) {
         else if (p[1] != '\0' && p[1] == '[') {
           p  = p + 2;
           c  = *p;
-          c1 = c2 = '\0';
+          c2 = '\0';
 
           do {
             if (c == '\0')

include/xml/util.h

@@ -283,7 +283,6 @@ xml_tag_eqsz(const xml_t * __restrict obj,
 *
 * @param[in] obj     xml element
 * @param[in] str     string to compare
-* @param[in] strsize size of string to compare
 * @return a number like strncmp returns
 */
 XML_INLINE