Module Name: src
Committed By: rillig
Date: Fri Aug 26 19:44:20 UTC 2022
Modified Files:
src/usr.bin/xlint/lint1: decl.c
Log Message:
lint: clean up to_int_constant
No functional change.
To generate a diff of this commit:
cvs rdiff -u -r1.294 -r1.295 src/usr.bin/xlint/lint1/decl.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/xlint/lint1/decl.c
diff -u src/usr.bin/xlint/lint1/decl.c:1.294 src/usr.bin/xlint/lint1/decl.c:1.295
--- src/usr.bin/xlint/lint1/decl.c:1.294 Sun Jul 3 14:35:54 2022
+++ src/usr.bin/xlint/lint1/decl.c Fri Aug 26 19:44:19 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: decl.c,v 1.294 2022/07/03 14:35:54 rillig Exp $ */
+/* $NetBSD: decl.c,v 1.295 2022/08/26 19:44:19 rillig Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@@ -38,7 +38,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID)
-__RCSID("$NetBSD: decl.c,v 1.294 2022/07/03 14:35:54 rillig Exp $");
+__RCSID("$NetBSD: decl.c,v 1.295 2022/08/26 19:44:19 rillig Exp $");
#endif
#include <sys/param.h>
@@ -3374,12 +3374,10 @@ to_int_constant(tnode_t *tn, bool requir
tspec_t t;
val_t *v;
- v = constant(tn, required);
+ if (tn == NULL)
+ return 1;
- if (tn == NULL) {
- i = 1;
- goto done;
- }
+ v = constant(tn, required);
/*
* Abstract declarations are used inside expression. To free
@@ -3410,7 +3408,6 @@ to_int_constant(tnode_t *tn, bool requir
}
}
-done:
free(v);
return i;
}
