diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-04-19 03:19:20 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-04-19 03:19:20 +0000 |
| commit | 038c0e5a804f1736e884f6741b9d7e84606580d7 (patch) | |
| tree | 4505d88a455683259c327e042217988ed550ba67 /ext/tk | |
| parent | ab32fbdbf980661c38a8129809b8c9129bb54e1c (diff) | |
| download | ruby-038c0e5a804f1736e884f6741b9d7e84606580d7.tar.gz | |
ext: suppress warnings
* ext/{etc,openssl,tk}: Adding parens and comparisons around
assignments to get rid of Wparentheses warnings. [Fix GH-875]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk')
| -rw-r--r-- | ext/tk/tkutil/tkutil.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/tk/tkutil/tkutil.c b/ext/tk/tkutil/tkutil.c index c1c4e3fa78..9fcae0e082 100644 --- a/ext/tk/tkutil/tkutil.c +++ b/ext/tk/tkutil/tkutil.c @@ -1356,7 +1356,7 @@ cbsubst_sym_to_subst(self, sym) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1426,7 +1426,7 @@ cbsubst_get_subst_arg(argc, argv, self) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1523,7 +1523,7 @@ cbsubst_get_all_subst_keys(self) *(ptr++) = '%'; - if (len = inf->keylen[idx]) { + if ((len = inf->keylen[idx]) != 0) { /* longname */ strncpy(ptr, inf->key[idx], len); ptr += len; @@ -1691,7 +1691,7 @@ cbsubst_scan_args(self, arg_key, val_ary) } else if (*(keyptr + idx) == ' ') { proc = Qnil; } else { - if (type_chr = inf->type[*(keyptr + idx)]) { + if ((type_chr = inf->type[*(keyptr + idx)]) != 0) { proc = rb_hash_aref(inf->proc, INT2FIX((int)type_chr)); } else { proc = Qnil; |