X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fexec.c;h=28380ac33677788acd1ffc2b4058ba08a9661e53;hb=96b920e6b7bf70560eb95c911202afbeaab2b965;hp=d34f9d9168a7bcf997413c890695d7a022c9d072;hpb=11c8a760c2d354b2f4637bdb297efb253bfaa519;p=collectd.git

diff --git a/src/exec.c b/src/exec.c
index d34f9d91..28380ac3 100644
--- a/src/exec.c
+++ b/src/exec.c
@@ -369,7 +369,7 @@ static int fork_child(program_list_t *pl, int *fd_in, int *fd_out,
 
   struct passwd *sp_ptr;
   struct passwd sp;
-  char nambuf[2048];
+  char nambuf[4096];
 
   if (pl->pid != 0)
     return (-1);
@@ -382,7 +382,7 @@ static int fork_child(program_list_t *pl, int *fd_in, int *fd_out,
   status = getpwnam_r(pl->user, &sp, nambuf, sizeof(nambuf), &sp_ptr);
   if (status != 0) {
     ERROR("exec plugin: Failed to get user information for user ``%s'': %s",
-          pl->user, sstrerror(errno, errbuf, sizeof(errbuf)));
+          pl->user, sstrerror(status, errbuf, sizeof(errbuf)));
     goto failed;
   }
 
@@ -410,7 +410,7 @@ static int fork_child(program_list_t *pl, int *fd_in, int *fd_out,
       if (0 != status) {
         ERROR("exec plugin: Failed to get group information "
               "for group ``%s'': %s",
-              pl->group, sstrerror(errno, errbuf, sizeof(errbuf)));
+              pl->group, sstrerror(status, errbuf, sizeof(errbuf)));
         goto failed;
       }
       if (NULL == gr_ptr) {