remove casts from xmalloc()

1 files changed, 3 insertions, 3 deletions

diff --git a/editors/awk.c b/editors/awk.c
index 147c621ab..81ca9daf7 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -781,7 +781,7 @@ static var *nvalloc(int n)
 
         if (! cb) {
                 size = (n <= MINNVBLOCK) ? MINNVBLOCK : n;
-                cb = (nvblock *)xmalloc(sizeof(nvblock) + size * sizeof(var));
+                cb = xmalloc(sizeof(nvblock) + size * sizeof(var));
                 cb->size = size;
                 cb->pos = cb->nv;
                 cb->prev = pb;
@@ -2463,7 +2463,7 @@ re_cont:
                   case XC( OC_CONCAT ):
                   case XC( OC_COMMA ):
                         opn = strlen(L.s) + strlen(R.s) + 2;
-                        X.s = (char *)xmalloc(opn);
+                        X.s = xmalloc(opn);
                         strcpy(X.s, L.s);
                         if ((opinfo & OPCLSMASK) == OC_COMMA) {
                                 L.s = getvar_s(V[SUBSEP]);
@@ -2702,7 +2702,7 @@ keep_going:
                 /* one byte is reserved for some trick in next_token */
                 if (fseek(F, 0, SEEK_END) == 0) {
                         flen = ftell(F);
-                        s = (char *)xmalloc(flen+4);
+                        s = xmalloc(flen+4);
                         fseek(F, 0, SEEK_SET);
                         i = 1 + fread(s+1, 1, flen, F);
                 } else {