X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fcommon%2Fezusb.c;h=587abe7fffc4413199c987e4d41c98ba02d33780;hb=45fdfa307de68cc5209142cc6bae13a3be274949;hp=884ceafdccf9fa693a401aecd0ffa1a170d963e6;hpb=0f33365007d72e3f114938a61b9c426b6f5e48c6;p=libsigrok.git

diff --git a/hardware/common/ezusb.c b/hardware/common/ezusb.c
index 884ceafd..587abe7f 100644
--- a/hardware/common/ezusb.c
+++ b/hardware/common/ezusb.c
@@ -50,7 +50,7 @@ int ezusb_install_firmware(libusb_device_handle *hdl, const char *filename)
 	unsigned char buf[4096];
 
 	g_message("Uploading firmware at %s", filename);
-	if ((fw = fopen(filename, "r")) == NULL) {
+	if ((fw = fopen(filename, "rb")) == NULL) {
 		g_warning("Unable to open firmware file %s for reading: %s",
 			  filename, strerror(errno));
 		return 1;