Replace free() with mh_free0()

[mmh] / uip / rmf.c

diff --git a/uip/rmf.c b/uip/rmf.c
index f246004..64ee68c 100644 (file)
--- a/uip/rmf.c
+++ b/uip/rmf.c
@@ -7,6 +7,7 @@
 */
 
 #include <h/mh.h>
+#include <h/utils.h>
 #include <unistd.h>
 #include <dirent.h>
 #include <locale.h>
@@ -110,7 +111,7 @@ main(int argc, char **argv)
                cp = concat("Remove folder \"", folder, "\"? ", NULL);
                if (!getanswer(cp))
                        exit(EX_OK);
-               free(cp);
+               mh_free0(&cp);
        }
 
        if (rmf(folder) == OK) {
@@ -129,10 +130,10 @@ static int
 rmf(char *folder)
 {
        int i, others;
-       register char *maildir;
+       char *maildir;
        char cur[BUFSIZ];
-       register struct dirent *dp;
-       register DIR *dd;
+       struct dirent *dp;
+       DIR *dd;
 
        switch (i = chdir(maildir = toabsdir(folder))) {
        case OK:
@@ -218,9 +219,9 @@ rmf(char *folder)
 static void
 rma(char *folder)
 {
-       register int alen, j, plen;
-       register char *cp;
-       register struct node *np, *pp;
+       int alen, j, plen;
+       char *cp;
+       struct node *np, *pp;
 
        alen = strlen("atr-");
        plen = strlen(cp = getcpy(toabsdir(folder))) + 1;
@@ -248,5 +249,5 @@ rma(char *folder)
                        pp = np;
                }
        }
-       free(cp);
+       mh_free0(&cp);
 }