pidgin: ff0d3294: Make that a little more readable.

[darkrain42 at pidgin.im]

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Revision: ff0d329416c040b67dd99f6bd503bce18bda83e3
Ancestor: 417d3f2a251836352291a67202d85b7d82e97439
Author: darkrain42 at pidgin.im
Date: 2009-08-28T01:04:51
Branch: im.pidgin.pidgin
URL: http://d.pidgin.im/viewmtn/revision/info/ff0d329416c040b67dd99f6bd503bce18bda83e3

Modified files:
        libpurple/util.c

ChangeLog: 

Make that a little more readable.

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--- libpurple/util.c	0b8a49e32d13809bf5c1c4c909d29cfc64c0dd51
+++ libpurple/util.c	a8baa6de313143bd81f67a3b37b904f8c2e4397a
@@ -4661,7 +4661,7 @@ purple_utf8_strip_unprintables(const gch
 
 	workstr = iter = g_new(gchar, strlen(str) + 1);
 	for ( ; *str; ++str) {
-		if (*str >= 0x20 || *str == 0x09 || *str == 0x0a || *str == 0x0d) {
+		if (*str >= 0x20 || *str == '\t' || *str == '\n' || *str == '\r') {
 			*iter = *str;
 			++iter;
 		}