clang compiler warnings: Fix -Wparantheses-equality warnings

Clang will treat ((a == b)) as a warning, as it reasonably expects that the
developer may have intended to write (a == b) or ((a = b)). This patch cleans
up all instances where equality, not assignment, was intended between two
parantheses.

Review: https://reviewboard.asterisk.org/r/4531/

ASTERISK-24917
Repoted by: dkdegroot
patches:
  rb4531.patch submitted by dkdegroot (License 6600)
........

Merged revisions 433687 from http://svn.asterisk.org/svn/asterisk/branches/11
........

Merged revisions 433688 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@433689 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Jordan
2015-03-28 12:41:24 +00:00
parent fd50e5bfb5
commit e9520dbe0d
5 changed files with 26 additions and 20 deletions

View File

@@ -4112,14 +4112,14 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
ast_frfree(f);
f = &ast_null_frame;
}
} else if ((f->frametype == AST_FRAME_VOICE) && ast_format_cap_iscompatible_format(ast_channel_nativeformats(chan), f->subclass.format) == AST_FORMAT_CMP_NOT_EQUAL) {
} else if (f->frametype == AST_FRAME_VOICE && ast_format_cap_iscompatible_format(ast_channel_nativeformats(chan), f->subclass.format) == AST_FORMAT_CMP_NOT_EQUAL) {
/* This frame is not one of the current native formats -- drop it on the floor */
struct ast_str *codec_buf = ast_str_alloca(64);
ast_log(LOG_NOTICE, "Dropping incompatible voice frame on %s of format %s since our native format has changed to %s\n",
ast_channel_name(chan), ast_format_get_name(f->subclass.format), ast_format_cap_get_names(ast_channel_nativeformats(chan), &codec_buf));
ast_frfree(f);
f = &ast_null_frame;
} else if ((f->frametype == AST_FRAME_VOICE)) {
} else if (f->frametype == AST_FRAME_VOICE) {
/* Send frame to audiohooks if present */
if (ast_channel_audiohooks(chan)) {
struct ast_frame *old_frame = f;