debug: README.Coding fixes

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/lib/util/debug.c b/lib/util/debug.c
index f77eb158ff5ec9cfdbcdd2e879a6b4141afbcb66..49efd66bce8510b9b35c587069a4f51d3e467da7 100644 (file)
--- a/lib/util/debug.c
+++ b/lib/util/debug.c
@@ -692,15 +692,17 @@ int debug_add_class(const char *classname)
        char **new_name_list;
        int default_level;
 
-       if (!classname)
+       if (classname == NULL) {
                return -1;
+       }
 
        /* check the init has yet been called */
        debug_init();
 
        ndx = debug_lookup_classname_int(classname);
-       if (ndx >= 0)
+       if (ndx >= 0) {
                return ndx;
+       }
        ndx = debug_num_classes;
 
        if (dbgc_config == debug_class_list_initial) {
@@ -713,20 +715,24 @@ int debug_add_class(const char *classname)
        default_level = dbgc_config[DBGC_ALL];
 
        new_class_list = talloc_realloc(NULL, new_class_list, int, ndx + 1);
-       if (!new_class_list)
+       if (new_class_list == NULL) {
                return -1;
+       }
+
        dbgc_config = new_class_list;
 
        dbgc_config[ndx] = default_level;
 
        new_name_list = talloc_realloc(NULL, classname_table, char *, ndx + 1);
-       if (!new_name_list)
+       if (new_name_list == NULL) {
                return -1;
+       }
        classname_table = new_name_list;
 
        classname_table[ndx] = talloc_strdup(classname_table, classname);
-       if (! classname_table[ndx])
+       if (classname_table[ndx] == NULL) {
                return -1;
+       }
 
        debug_num_classes = ndx + 1;
 
@@ -1126,19 +1132,20 @@ _PUBLIC_ void debug_schedule_reopen_logs(void)
  Check to see if there is any need to check if the logfile has grown too big.
 **************************************************************************/
 
-bool need_to_check_log_size( void )
+bool need_to_check_log_size(void)
 {
        int maxlog;
 
-       if( debug_count < 100)
-               return( false );
+       if (debug_count < 100) {
+               return false;
+       }
 
        maxlog = state.settings.max_log_size * 1024;
-       if ( state.fd <=2 || maxlog <= 0 ) {
+       if (state.fd <= 2 || maxlog <= 0) {
                debug_count = 0;
-               return(false);
+               return false;
        }
-       return( true );
+       return true;
 }
 
 /**************************************************************************
@@ -1175,7 +1182,7 @@ void check_log_size( void )
        maxlog = state.settings.max_log_size * 1024;
 
        if (state.schedule_reopen_logs) {
-           (void)reopen_logs_internal();
+               (void)reopen_logs_internal();
        }
 
        if (maxlog && (fstat(state.fd, &st) == 0