nobu	2015-11-08 14:54:29 +0900 (Sun, 08 Nov 2015)

  New Revision: 52491

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=52491

  Log:
    suppress warnings
    
    * ext/date/date_parse.c (date_zone_to_diff): suppress parentheses
      warnings.

  Modified files:
    trunk/ext/date/date_parse.c
    trunk/ext/openssl/ossl_ssl.c
Index: ext/date/date_parse.c
===================================================================
--- ext/date/date_parse.c	(revision 52490)
+++ ext/date/date_parse.c	(revision 52491)
@@ -530,13 +530,13 @@ date_zone_to_diff(VALUE str) https://github.com/ruby/ruby/blob/trunk/ext/date/date_parse.c#L530
 
 		str = rb_str_new2(s);
 
-		if (p = strchr(s, ':')) {
+		if ((p = strchr(s, ':')) != NULL) {
 		    hour = rb_str_new(s, p - s);
 		    s = ++p;
-		    if (p = strchr(s, ':')) {
+		    if ((p = strchr(s, ':')) != NULL) {
 			min = rb_str_new(s, p - s);
 			s = ++p;
-			if (p = strchr(s, ':')) {
+			if ((p = strchr(s, ':')) != NULL) {
 			    sec = rb_str_new(s, p - s);
 			}
 			else
Index: ext/openssl/ossl_ssl.c
===================================================================
--- ext/openssl/ossl_ssl.c	(revision 52490)
+++ ext/openssl/ossl_ssl.c	(revision 52491)
@@ -589,7 +589,7 @@ ssl_npn_select_cb_common(VALUE cb, const https://github.com/ruby/ruby/blob/trunk/ext/openssl/ossl_ssl.c#L589
     VALUE protocols = rb_ary_new();
 
     /* The format is len_1|proto_1|...|len_n|proto_n\0 */
-    while (l = *in++) {
+    while ((l = *in++) != '\0') {
 	VALUE protocol;
 	if (l > inlen) {
 	    ossl_raise(eSSLError, "Invalid protocol name list");

--
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