Changeset da6c4ee in mainline

Timestamp:

2012-10-29T20:52:17Z (12 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c0f8909

Parents:

b2ac3998

Message:

Allocate dbuf in tinput_display_tail() from heap rather than on stack.

File:

• uspace/lib/clui/tinput.c (modified) (2 diffs)

uspace/lib/clui/tinput.c

@@ -104 +104 @@
 static void tinput_display_tail(tinput_t *ti, size_t start, size_t pad)
 {
-        wchar_t dbuf[INPUT_MAX_SIZE + 1];
+        wchar_t *dbuf = malloc(INPUT_MAX_SIZE + 1);
+        if (!dbuf)
+                return; 
         
         size_t sa;
@@ -146 +148 @@
         
         console_flush(ti->console);
+
+        free(dbuf);
 }