(init_store_cols): Put parens around ... ? ... : ... expr.

diff --git a/src/pr.c b/src/pr.c
index 85c833717d2653a2fc89017275ca6bf1b5837f9b..024c4f8bf2d24e279c7feb2775692b54c21fe496 100644 (file)
--- a/src/pr.c
+++ b/src/pr.c
@@ -1651,8 +1651,9 @@ init_store_cols (void)
 
   if (buff != NULL)
     free (buff);
-  buff_allocated = use_col_separator ? 2 * chars_if_truncate
-    : chars_if_truncate;       /* Tune this. */
+  buff_allocated = (use_col_separator
+                   ? 2 * chars_if_truncate
+                   : chars_if_truncate);       /* Tune this. */
   buff = (char *) xmalloc (buff_allocated);
 }