From: John Darrington <john@marilyn.intra>
Date: Sun, 31 Aug 2008 06:41:25 +0000 (+0800)
Subject: Add n_missing argument to casereader_create_filter_missing
X-Git-Tag: v0.7.1~50^2~69
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c400888ac9d64228138f69b473afb0083c6ca37c;p=pspp-builds.git

Add n_missing argument to casereader_create_filter_missing

Add a new argument to casereader_create_filter_missing, which,
if non-null, receives the number of cases filtered out by the
new reader.  Update all callers of this function.
---

diff --git a/src/data/casereader-filter.c b/src/data/casereader-filter.c
index 5c46ed50..fcd264e9 100644
--- a/src/data/casereader-filter.c
+++ b/src/data/casereader-filter.c
@@ -266,7 +266,7 @@ static bool casereader_filter_missing_destroy (void *);
    is destroyed.
 
    If N_MISSING is non-null, then after reading, it will be filled
-   with the total number of dropped cases.
+   with the totla number of dropped cases.
 
    After this function is called, READER must not ever again
    be referenced directly.  It will be destroyed automatically
@@ -285,8 +285,7 @@ casereader_create_filter_missing (struct casereader *reader,
       cfm->var_cnt = var_cnt;
       cfm->class = class;
       cfm->n_missing = n_missing;
-      if (n_missing) 
-	*n_missing = 0;
+      if (n_missing) *n_missing = 0;
       return casereader_create_filter_func (reader,
                                             casereader_filter_missing_include,
                                             casereader_filter_missing_destroy,