Remove free, malloc, and realloc dcls.

diff --git a/src/sort.c b/src/sort.c
index f6f1fe85b3029e78a2128781e0d1157e1fb8a8a3..1312c1954c55b7de2f539a1ebbd8e7a9a504bccd 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -49,11 +49,6 @@
 #  define UCHAR_MAX 255
 # endif
 #endif
-#ifndef STDC_HEADERS
-char *malloc ();
-char *realloc ();
-void free ();
-#endif
 
 char *xstrdup ();