X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fvdpram_dump.c;h=8e0fd11de055e695c11672443e955832be5f2ad0;hb=refs%2Fheads%2Ftizen_6.5;hp=09c0e1ad9b97e4745fcfbd7880a248e1370dff0f;hpb=de376c1de6ead3a285b8adacb4c1882f95b44742;p=platform%2Fcore%2Ftelephony%2Ftel-plugin-vmodem.git

diff --git a/src/vdpram_dump.c b/src/vdpram_dump.c
index 09c0e1a..8e0fd11 100644
--- a/src/vdpram_dump.c
+++ b/src/vdpram_dump.c
@@ -41,10 +41,10 @@ static void hex_dump(const char *pad, int size, const void *data)
 
 	p = (unsigned const char *)data;
 
-	snprintf(buf, 255, "%s%04X: ", pad, 0);
+	snprintf(buf, sizeof(buf), "%s%04X: ", pad, 0);
 	for (i = 0; i < size; i++) {
 		snprintf(hex, 4, "%02X ", p[i]);
-		strncat(buf, hex, strlen(hex));
+		strncat(buf, hex, sizeof(buf) - strlen(buf) - 1);
 
 		if ((i + 1) % 8 == 0) {
 			if ((i + 1) % 16 == 0) {