[Nano-devel] nano-1.3.6 build failure with --enable-debug

[Mike Frysinger]

you only notice this if you build with debug, but src/chars.c has a typo ... 
in the move_mbleft() function, the assert refers to 'str' instead of 'buf', 
triggering a simple build failure:

chars.c: In function `move_mbleft':
chars.c:458: error: `str' undeclared (first use in this function)

simple fix:
--- src/chars.c
+++ src/chars.c
@@ -455,8 +455,8 @@
 size_t move_mbleft(const char *buf, size_t pos)
 {
     size_t pos_prev = pos;
 
-    assert(str != NULL && pos <= strlen(buf));
+    assert(buf != NULL && pos <= strlen(buf));
 
     /* There is no library function to move backward one multibyte
      * character.  Here is the naive, O(pos) way to do it. */

reported here:
http://bugs.gentoo.org/show_bug.cgi?id=86339
-mike