Removes improper use of sound 'and' in German language mode from application saynumber

Asterisk would say 'Five hundert und sechs und zwanzig' instead of 'Five hundert sechs
und zwanzig'... which is both weird sounding and wrong.  This patch makes sure Asterisk
will only say the 'and' word between the single digit and double digit places.

(closes issue ASTERISK-18212)
Reported By: Lionel Elie Mamane
Patches:
	upstream_germand_no_and.diff (License #5402) uploaded by Lionel Elie Mamane



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@339352 65c4cc65-6c06-0410-ace0-fbb531ad65f3

main/say.c

@@ -835,6 +835,9 @@ static int ast_say_number_full_de(struct ast_channel *chan, int num, const char
 		* - 1000 is 'tausend', however all other instances are 'ein tausend'
 		* - 1000000 is always 'eine million'
 		* - "million" is different in singular and plural form
+		* - 'and' should not go between a hundreds place value and any
+		*   tens/ones place values that follows it. i.e 136 is ein hundert
+		*   sechs und dreizig, not ein hundert und sechs und dreizig.
 		*/
 		if (num < 0) {
 			ast_copy_string(fn, "digits/minus", sizeof(fn));
@@ -842,10 +845,7 @@ static int ast_say_number_full_de(struct ast_channel *chan, int num, const char
 				num = -num;
 			} else {
 				num = 0;
-			}	
-		} else if (num < 100 && t) {
-			ast_copy_string(fn, "digits/and", sizeof(fn));
-			t = 0;
+			}
 		} else if (num == 1 && mf == -1) {
 			snprintf(fn, sizeof(fn), "digits/%dF", num);
 			num = 0;
@@ -873,7 +873,6 @@ static int ast_say_number_full_de(struct ast_channel *chan, int num, const char
 				snprintf(fn, sizeof(fn), "digits/%d", hundreds);
 			}
 			ast_copy_string(fna, "digits/hundred", sizeof(fna));
-			t = 1;
 		} else if (num == 1000 && t == 0) {
 			ast_copy_string(fn, "digits/thousand", sizeof(fn));
 			num = 0;