--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
--- a/src/unshar.c
+++ b/src/unshar.c
@@ -240,7 +240,7 @@ 
       off_t position = ftello (file);
       /* Read next line, fail if no more and no previous process.  */
-      if (!fgets (rw_buffer, BUFSIZ, file))
+      if (!fgets (rw_buffer, rw_base_size, file))
        {
          if (!start)
            error (0, 0, _("Found no shell commands in %s"), name);