X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=perl-module%2FPSPP.xs;h=d2b2c58c4c91396ca158d4840e796e468c9635d1;hb=f44411bc0acedfdf5832c0e686057f62fb9be32a;hp=77b7682b3e29c96178034a60797887c78c2dd208;hpb=23f9ab5825de755eccc51a602f57d0e8ae53eab5;p=pspp-builds.git

diff --git a/perl-module/PSPP.xs b/perl-module/PSPP.xs
index 77b7682b..d2b2c58c 100644
--- a/perl-module/PSPP.xs
+++ b/perl-module/PSPP.xs
@@ -749,7 +749,7 @@ get_next_case (sfr)
 PPCODE:
  struct ccase *c;
 
- if (c = casereader_read (sfr->reader))
+ if ((c = casereader_read (sfr->reader)) != NULL)
  {
   int v;