Changeset: 0ee596246c28 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/0ee596246c28
Modified Files:
sql/server/sql_parser.y
Branch: Aug2024
Log Message:
Catch overflow.
Fixes #7572.
diffs (17 lines):
diff --git a/sql/server/sql_parser.y b/sql/server/sql_parser.y
--- a/sql/server/sql_parser.y
+++ b/sql/server/sql_parser.y
@@ -6107,7 +6107,12 @@ intval:
// errno might be non-zero due to other people's code
errno = 0;
if (l <= 10) {
- $$ = strtol(s,&end,10);
+ long v = strtol(s,&end,10);
+#if SIZEOF_LONG > SIZEOF_INT
+ if (v > INT_MAX)
+ errno = ERANGE;
+#endif
+ $$ = (int) v;
} else {
$$ = 0;
}
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