[PATCH] usr.bin/indent: drop casts on malloc

[Kent R. Spillner]

One more tiny usr.bin/indent diff: drop some casts that are no
longer needed.


Index: indent.c
===================================================================
RCS file: /work/cvsroot/src/usr.bin/indent/indent.c,v
retrieving revision 1.23
diff -p -u -r1.23 indent.c
--- indent.c    26 Nov 2013 13:21:17 -0000      1.23
+++ indent.c    24 Dec 2013 19:19:10 -0000
@@ -89,10 +89,10 @@ main(int argc, char **argv)
     ps.last_nl = true;         /* this is true if the last thing scanned was
                                 * a newline */
     ps.last_token = semicolon;
-    combuf = (char *) malloc(bufsize);
-    labbuf = (char *) malloc(bufsize);
-    codebuf = (char *) malloc(bufsize);
-    tokenbuf = (char *) malloc(bufsize);
+    combuf = malloc(bufsize);
+    labbuf = malloc(bufsize);
+    codebuf = malloc(bufsize);
+    tokenbuf = malloc(bufsize);
     if (combuf == NULL || labbuf == NULL || codebuf == NULL ||
         tokenbuf == NULL)
            err(1, NULL);
@@ -109,7 +109,7 @@ main(int argc, char **argv)
     s_com = e_com = combuf + 1;
     s_token = e_token = tokenbuf + 1;
 
-    in_buffer = (char *) malloc(10);
+    in_buffer = malloc(10);
     if (in_buffer == NULL)
            err(1, NULL);
     in_buffer_limit = in_buffer + 8;
Index: lexi.c
===================================================================
RCS file: /work/cvsroot/src/usr.bin/indent/lexi.c,v
retrieving revision 1.16
diff -p -u -r1.16 lexi.c
--- lexi.c      26 Nov 2013 13:21:17 -0000      1.16
+++ lexi.c      24 Dec 2013 19:19:38 -0000
@@ -576,7 +576,7 @@ addkey(char *key, int val)
         */
        nspecials = sizeof (specialsinit) / sizeof (specialsinit[0]);
        maxspecials = nspecials + (nspecials >> 2);
-       specials = (struct templ *)calloc(maxspecials, sizeof specials[0]);
+       specials = calloc(maxspecials, sizeof specials[0]);
        if (specials == NULL)
            err(1, NULL);
        memcpy(specials, specialsinit, sizeof specialsinit);