X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Fcsv.c;fp=src%2Foutput%2Fcsv.c;h=9c70a4515899dcda1570cecbdd8a297e00698ee8;hb=bcaaee5f0bd21f443c8dcb5f67114e63d43673af;hp=65566c4e3a624a2ba5b02589438b019e52624e0c;hpb=1abd7f599dd0d773add0a98fa3b612bc15aaf422;p=pspp

diff --git a/src/output/csv.c b/src/output/csv.c
index 65566c4e3a..9c70a45158 100644
--- a/src/output/csv.c
+++ b/src/output/csv.c
@@ -263,13 +263,12 @@ csv_submit (struct output_driver *driver,
           fputs ("\nFootnotes:\n", csv->file);
 
           for (size_t i = 0; i < n_footnotes; i++)
-            if (f[i])
-              {
-                csv_output_field (csv, f[i]->marker);
-                fputs (csv->separator, csv->file);
-                csv_output_field (csv, f[i]->content);
-                putc ('\n', csv->file);
-              }
+            {
+              csv_output_field (csv, f[i]->marker);
+              fputs (csv->separator, csv->file);
+              csv_output_field (csv, f[i]->content);
+              putc ('\n', csv->file);
+            }
 
           free (f);
         }