diff options
Diffstat (limited to 'src/common/exec.c')
| -rw-r--r-- | src/common/exec.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/common/exec.c b/src/common/exec.c index 037bef2210..e5575d5f50 100644 --- a/src/common/exec.c +++ b/src/common/exec.c @@ -4,7 +4,7 @@ * Functions for finding and validating executable files * * - * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group + * Portions Copyright (c) 1996-2015, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * @@ -556,8 +556,20 @@ set_pglocale_pgservice(const char *argv0, const char *app) /* don't set LC_ALL in the backend */ if (strcmp(app, PG_TEXTDOMAIN("postgres")) != 0) + { setlocale(LC_ALL, ""); + /* + * One could make a case for reproducing here PostmasterMain()'s test + * for whether the process is multithreaded. Unlike the postmaster, + * no frontend program calls sigprocmask() or otherwise provides for + * mutual exclusion between signal handlers. While frontends using + * fork(), if multithreaded, are formally exposed to undefined + * behavior, we have not witnessed a concrete bug. Therefore, + * complaining about multithreading here may be mere pedantry. + */ + } + if (find_my_exec(argv0, my_exec_path) < 0) return; |