Added check to get_file_info() in attach.c for failed fgets() call.

[nmh] / sbr / pidstatus.c

diff --git a/sbr/pidstatus.c b/sbr/pidstatus.c
index 7da78ace8d664079f10c0c7d67f5d60adfccceab..de1c55c65b55797010c1e7e333eae12e75b62b78 100644 (file)
--- a/sbr/pidstatus.c
+++ b/sbr/pidstatus.c
@@ -49,7 +49,8 @@ pidstatus (int status, FILE *fp, char *cp)
            if (cp)
                fprintf (fp, "%s: ", cp);
            fprintf (fp, "signal %d", signum);
-           if (signum >= 0 && signum < sizeof(sigmsg) && sigmsg[signum] != NULL)
+           if (signum >= 0 && signum < (int) sizeof(sigmsg) &&
+                  sigmsg[signum] != NULL)
                fprintf (fp, " (%s%s)\n", sigmsg[signum],
                         WCOREDUMP(status) ? ", core dumped" : "");
            else