5 files changed, 12 insertions, 2 deletions
diff --git a/src/execline/deps-exe/cd b/src/execline/deps-exe/execline-cd
index e7187fe..e7187fe 100644
--- a/src/execline/deps-exe/cd
+++ b/src/execline/deps-exe/execline-cd
diff --git a/src/execline/deps-exe/umask b/src/execline/deps-exe/execline-umask
index e7187fe..e7187fe 100644
--- a/src/execline/deps-exe/umask
+++ b/src/execline/deps-exe/execline-umask
diff --git a/src/execline/cd.c b/src/execline/execline-cd.c
index 62b877c..8f308f3 100644
--- a/src/execline/cd.c
+++ b/src/execline/execline-cd.c
@@ -8,7 +8,7 @@
 
 int main (int argc, char const *const *argv, char const *const *envp)
 {
-  PROG = "cd" ;
+  PROG = "execline-cd" ;
   if (argc < 3) strerr_dieusage(100, USAGE) ;
   if (chdir(argv[1]) == -1)
     strerr_diefu2sys(111, "chdir to ", argv[1]) ;
diff --git a/src/execline/umask.c b/src/execline/execline-umask.c
index f74f845..a7888a6 100644
--- a/src/execline/umask.c
+++ b/src/execline/execline-umask.c
@@ -10,7 +10,7 @@
 int main (int argc, char const *const *argv, char const *const *envp)
 {
   unsigned int m ;
-  PROG = "umask" ;
+  PROG = "execline-umask" ;
   if (argc < 3) strerr_dieusage(100, USAGE) ;
   if (!uint_oscan(argv[1], &m)) strerr_dieusage(100, USAGE) ;
   umask(m) ;
diff --git a/src/execline/wait.c b/src/execline/wait.c
index 2a2ead2..726cd52 100644
--- a/src/execline/wait.c
+++ b/src/execline/wait.c
@@ -1,7 +1,13 @@
 /* ISC license. */
 
+#include <execline/config.h>
+
 #include <sys/wait.h>
 #include <errno.h>
+#ifdef EXECLINE_PEDANTIC_POSIX
+#include <locale.h>
+#endif
+
 #include <skalibs/types.h>
 #include <skalibs/sgetopt.h>
 #include <skalibs/strerr2.h>
@@ -9,6 +15,7 @@
 #include <skalibs/djbunix.h>
 #include <skalibs/selfpipe.h>
 #include <skalibs/iopause.h>
+
 #include <execline/execline.h>
 
 #define USAGE "wait [ -I | -i ] [ -r | -t timeout ] { pids... }"
@@ -109,6 +116,9 @@ int main (int argc, char const **argv, char const *const *envp)
   int r ;
   int hasblock ;
   PROG = "wait" ;
+#ifdef EXECLINE_PEDANTIC_POSIX
+  setlocale(LC_ALL, "") ;  /* but of course, dear POSIX */
+#endif
   {
     subgetopt_t l = SUBGETOPT_ZERO ;
     unsigned int t = 0 ;