Make DEBUG macro invocations variadic

Use a script to update DEBUG macro invocations to use it as a variadic
macro, supplying format string and its arguments directly, instead of
wrapping them in parens.

This script was used to update the code:

grep -rwl --include '*.[hc]' DEBUG . |
    while read f; do
        mv "$f"{,.orig}
        perl -e \
            'use strict;
             use File::Slurp;
             my $text=read_file(\*STDIN);
             $text=~s#(\bDEBUG\s*\([^(]+)\((.*?)\)\s*\)\s*;#$1$2);#gs;
             print $text;' < "$f.orig" > "$f"
        rm "$f.orig"
    done

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
Reviewed-by: Stephen Gallagher <sgallagh@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/util/sss_ssh.c b/src/util/sss_ssh.c
index e31876272..86903753d 100644
--- a/src/util/sss_ssh.c
+++ b/src/util/sss_ssh.c
@@ -45,7 +45,7 @@ sss_ssh_make_ent(TALLOC_CTX *mem_ctx,
     name = ldb_msg_find_attr_as_string(msg, SYSDB_NAME, NULL);
     if (!name) {
         ret = EINVAL;
-        DEBUG(SSSDBG_CRIT_FAILURE, ("Host is missing name attribute\n"));
+        DEBUG(SSSDBG_CRIT_FAILURE, "Host is missing name attribute\n");
         goto done;
     }