From: Eric Biggers <ebiggers3@gmail.com>
Date: Mon, 6 Feb 2017 01:31:58 +0000 (-0800)
Subject: Don't use sizeof(VLA)
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=refs%2Fheads%2Fsparse

Don't use sizeof(VLA)

sparse doesn't support sizeof on variable-length arrays.
---

diff --git a/src/compress_common.c b/src/compress_common.c
index c6d1133f..75b89423 100644
--- a/src/compress_common.c
+++ b/src/compress_common.c
@@ -139,7 +139,7 @@ sort_symbols(unsigned num_syms, const u32 freqs[restrict],
 
 	unsigned counters[num_counters];
 
-	memset(counters, 0, sizeof(counters));
+	memset(counters, 0, num_counters * sizeof(counters[0]));
 
 	/* Count the frequencies.  */
 	for (unsigned sym = 0; sym < num_syms; sym++)