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perl-module: Add "!= NULL" to assignment used as condition.
[pspp-builds.git]
/
perl-module
/
PSPP.xs
diff --git
a/perl-module/PSPP.xs
b/perl-module/PSPP.xs
index 77b7682b3e29c96178034a60797887c78c2dd208..d2b2c58c4c91396ca158d4840e796e468c9635d1 100644
(file)
--- 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;