Fix uip/whom.c for C89 compatibility

[mmh] / uip / burst.c

diff --git a/uip/burst.c b/uip/burst.c
index 37dc9b1..12d1f9d 100644 (file)
--- a/uip/burst.c
+++ b/uip/burst.c
@@ -7,6 +7,7 @@
 */
 
 #include <h/mh.h>
+#include <h/utils.h>
 #include <unistd.h>
 #include <sys/stat.h>
 #include <locale.h>
@@ -24,6 +25,8 @@ static struct swit switches[] = {
        { NULL, 0 }
 };
 
+char *version=VERSION;
+
 static char delim3[] = "-------";
 
 struct smsg {
@@ -87,7 +90,7 @@ main(int argc, char **argv)
                        if (folder)
                                adios(EX_USAGE, NULL, "only one folder at a time!");
                        else
-                               folder = getcpy(expandfol(cp));
+                               folder = mh_xstrdup(expandfol(cp));
                } else {
                        msgs[msgp++] = cp;
                }
@@ -116,10 +119,7 @@ main(int argc, char **argv)
                        exit(EX_SOFTWARE);
        seq_setprev(mp);  /* set the previous-sequence */
 
-       smsgs = (struct smsg *)
-               calloc((size_t) (MAXFOLDER + 2), sizeof(*smsgs));
-       if (smsgs == NULL)
-               adios(EX_OSERR, NULL, "unable to allocate burst storage");
+       smsgs = mh_xcalloc(MAXFOLDER + 2, sizeof(*smsgs));
 
        hi = mp->hghmsg + 1;
 
@@ -138,7 +138,7 @@ main(int argc, char **argv)
                }
        }
 
-       free(smsgs);
+       mh_free0(&smsgs);
        context_replace(curfolder, folder);
 
        /*