[Darshan-commits] [Git][darshan/darshan][master] add warning if darshan can't determine log dir

[Shane Snyder]

Shane Snyder pushed to branch master at darshan / darshan


Commits:
c41966aa by Shane Snyder at 2017-02-09T14:02:49-06:00
add warning if darshan can't determine log dir

- - - - -


1 changed file:

- darshan-runtime/lib/darshan-core.c


Changes:

=====================================
darshan-runtime/lib/darshan-core.c
=====================================
--- a/darshan-runtime/lib/darshan-core.c
+++ b/darshan-runtime/lib/darshan-core.c
@@ -436,6 +436,7 @@ void darshan_core_shutdown()
     if(strlen(logfile_name) == 0)
     {
         /* failed to generate log file name */
+        fprintf(stderr, "darshan library warning: unable to determine log file path\n");
         free(logfile_name);
         darshan_core_cleanup(final_core);
         return;



View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/commit/c41966aa12a2b557e45055dbf64c1116a9ff810c
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