set LC_ALL to C in execve environemnt

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@625 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 6 insertions, 6 deletions

diff --git a/plugins/popen.c b/plugins/popen.c
index d4151e6..e41ae9a 100644
--- a/plugins/popen.c
+++ b/plugins/popen.c
@@ -67,7 +67,7 @@ static int maxfd;								/* from our open_max(), {Prog openmax} */
 FILE *
 spopen (const char *cmdstring)
 {
-        char *environ[] = { NULL };
+        char *env[] = { "LC_ALL=C", (char*)0 };
         char *cmd = NULL;
         char **argv = NULL;
         char *str;
@@ -182,7 +182,7 @@ spopen (const char *cmdstring)
                         if (childpid[i] > 0)
                                 close (i);
 
-                execve (argv[0], argv, environ);
+                execve (argv[0], argv, env);
                 _exit (0);
         }
 
@@ -199,7 +199,7 @@ spopen (const char *cmdstring)
 int
 spclose (FILE * fp)
 {
-        int fd, stat;
+        int fd, status;
         pid_t pid;
 
         if (childpid == NULL)
@@ -213,12 +213,12 @@ spclose (FILE * fp)
         if (fclose (fp) == EOF)
                 return (1);
 
-        while (waitpid (pid, &stat, 0) < 0)
+        while (waitpid (pid, &status, 0) < 0)
                 if (errno != EINTR)
                         return (1);                                                     /* error other than EINTR from waitpid() */
 
-        if (WIFEXITED (stat))
-                return (WEXITSTATUS (stat));    /* return child's termination status */
+        if (WIFEXITED (status))
+                return (WEXITSTATUS (status));  /* return child's termination status */
 
         return (1);
 }