(main): Cosmetic: use X2REALLOC rather than x2realloc.

diff --git a/src/pr.c b/src/pr.c
index 9a9e542487ff0511046f21a17e3e4b7782e0be6b..67ac6fe1acceca7d91e63506fef9526638c53feb 100644 (file)
--- a/src/pr.c
+++ b/src/pr.c
@@ -2029,7 +2029,7 @@ store_char (char c)
   if (buff_current >= buff_allocated)
     {
       /* May be too generous. */
-      buff = x2realloc (buff, &buff_allocated);
+      buff = X2REALLOC (buff, &buff_allocated);
     }
   buff[buff_current++] = c;
 }