Commit 3b234da43f50295c68b16eaf1a582db9e61a91f5
2012-08-20T19:49:36
Merge pull request #302 from luke-jr/bugfix_ftdi_alloca Bugfix: bitforce: Allocate enough space for FTDI description pointers
diff --git a/driver-bitforce.c b/driver-bitforce.c
index d80f664..9358721 100644
--- a/driver-bitforce.c
+++ b/driver-bitforce.c
@@ -175,7 +175,7 @@ static int bitforce_autodetect_ftdi(void)
applog(LOG_DEBUG, "FTDI reports %u devices", (unsigned)numDevs);
buf = alloca(65 * numDevs);
- bufptrs = alloca(numDevs + 1);
+ bufptrs = alloca(sizeof(*bufptrs) * (numDevs + 1));
for (i = 0; i < numDevs; ++i)
bufptrs[i] = &buf[i * 65];