Fix compiler warning

For a char * variable, '\0' is just a strange way to write NULL, and
clang warns about it.
This commit is contained in:
Peter Eisentraut
2016-05-21 21:04:19 -04:00
parent cf46834041
commit 45178c19d8

View File

@@ -28,7 +28,7 @@ static void parse_event_notifications_list(t_configuration_options *options, con
static void tablespace_list_append(t_configuration_options *options, const char *arg);
static void exit_with_errors(ErrorList *config_errors);
const static char *_progname = '\0';
const static char *_progname = NULL;
static char config_file_path[MAXPGPATH];
static bool config_file_provided = false;
bool config_file_found = false;