remove unnecessary casts

[mmh] / sbr / folder_read.c

diff --git a/sbr/folder_read.c b/sbr/folder_read.c
index 67775f1..1c68d0d 100644 (file)
--- a/sbr/folder_read.c
+++ b/sbr/folder_read.c
@@ -46,7 +46,7 @@ folder_read(char *name)
        }
 
        /* Allocate the main structure for folder information */
-       mp = (struct msgs *) mh_xcalloc(1, (size_t) sizeof(*mp));
+       mp = mh_xcalloc(1, sizeof(*mp));
 
        clear_folder_flags(mp);
        mp->foldpath = name;
@@ -66,7 +66,7 @@ folder_read(char *name)
        ** name of the messages in this folder.
        */
        len = NUMMSGS;
-       mi = (int *) mh_xcalloc((size_t) len, sizeof(*mi));
+       mi = mh_xcalloc(len, sizeof(*mi));
 
        while ((dp = readdir(dd))) {
                if ((msgnum = m_atoi(dp->d_name)) && msgnum > 0) {
@@ -76,7 +76,7 @@ folder_read(char *name)
                        */
                        if (mp->nummsg >= len) {
                                len += NUMMSGS;
-                               mi = (int *) mh_xrealloc(mi, (size_t) (len * sizeof(*mi)));
+                               mi = mh_xrealloc(mi, len * sizeof(*mi));
                        }
 
                        /* Check if this is the first message we've seen */