proto xrealloc.

diff --git a/defs.h b/defs.h
index 6a87684e6f030da57e82594a90731283d3915ce2..34de88024c675b5c073b326393cb33450915be5e 100644 (file)
--- a/defs.h
+++ b/defs.h
@@ -250,6 +250,7 @@ void disp_filter_vecs(void);
 
 void *xcalloc(size_t nmemb, size_t size);
 void *xmalloc(size_t size);
+void *xrealloc(void *p, size_t s);
 char *xstrdup(const char *s);
 char *xstrappend(char *src, const char *new);
 int case_ignore_strcmp(const char *s1, const char *s2);