---

yaml --- r: 323456 b: refs/heads/master c: 5ed84c3 h: refs/heads/master v: v3
git-mirror · Sep 24, 2012 · cf5aff5 · cf5aff5
1 parent 6846110
commit cf5aff5
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 206e3f1cda4d6113bdbb3656917d481b9ad447e4
+refs/heads/master: 5ed84c341c25accc61410cfb53a45170f8fb19e4
diff --git a/trunk/drivers/hid/hid-picolcd_debugfs.c b/trunk/drivers/hid/hid-picolcd_debugfs.c
@@ -381,16 +381,16 @@ static void dump_buff_as_hex(char *dst, size_t dst_sz, const u8 *data,
 		const size_t data_len)
 {
 	int i, j;
-	for (i = j = 0; i < data_len && j + 3 < dst_sz; i++) {
+	for (i = j = 0; i < data_len && j + 4 < dst_sz; i++) {
 		dst[j++] = hex_asc[(data[i] >> 4) & 0x0f];
 		dst[j++] = hex_asc[data[i] & 0x0f];
 		dst[j++] = ' ';
 	}
-	if (j < dst_sz) {
-		dst[j--] = '\0';
-		dst[j] = '\n';
-	} else
-		dst[j] = '\0';
+	dst[j]   = '\0';
+	if (j > 0)
+		dst[j-1] = '\n';
+	if (i < data_len && j > 2)
+		dst[j-2] = dst[j-3] = '.';
 }
 
 void picolcd_debug_out_report(struct picolcd_data *data,