X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Frank.c;h=fe277c7de3824fd9e6287d513ae6223de1deb5cb;hb=5581c901aba8df3b31f6406d7fff09e26a9e7fc1;hp=64c44a1e1ca2a108540d07e5f3471c16690738d3;hpb=eeb5800b97c3d4e768fb3f7cbdabf54b3bd162b4;p=pspp

diff --git a/src/language/stats/rank.c b/src/language/stats/rank.c
index 64c44a1e1c..fe277c7de3 100644
--- a/src/language/stats/rank.c
+++ b/src/language/stats/rank.c
@@ -290,7 +290,7 @@ parse_into (struct lexer *lexer, struct rank *cmd,
       if (!lex_force_match (lexer, T_LPAREN))
 	return false;
 
-      if (! lex_force_int (lexer))
+      if (! lex_force_int_range (lexer, "NTILES", 1, INT_MAX))
 	return false;
 
       cmd->k_ntiles = lex_integer (lexer);