Fix res_agi compilation after the const-ify the world merge.

Since we are dealing with a 'const char * const' now, we have to create a
temporary copy of the string to work on rather than the original.  Fix inspired
by reporter.  Reviewed by everyone-and-their-mother in #asterisk-dev.

(closes issue #15184)
Reported by: andrew

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@196270 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/res_agi.c b/res/res_agi.c
index f7ff01c5e6fbd667c71da6472c81d67942d20278..9d312b823c24954f409c0056f3a39de69de62afe 100644 (file)
--- a/res/res_agi.c
+++ b/res/res_agi.c
@@ -3199,9 +3199,9 @@ static int write_htmldump(const char *filename)
                fprintf(htmlfile, "<TR><TH ALIGN=\"CENTER\"><B>%s - %s</B></TH></TR>\n", fullcmd, command->summary);
 #ifdef AST_XML_DOCS
                stringptmp = ast_xmldoc_printable(command->usage, 0);
-               stringp = stringptmp;
+               stringp = ast_strdup(stringptmp);
 #else
-               stringp = command->usage;
+               stringp = ast_strdup(command->usage);
 #endif
                tempstr = strsep(&stringp, "\n");
 
@@ -3216,6 +3216,7 @@ static int write_htmldump(const char *filename)
                }
                fprintf(htmlfile, "</TD></TR>\n");
                fprintf(htmlfile, "</TABLE></TD></TR>\n\n");
+               ast_free(stringp);
 #ifdef AST_XML_DOCS
                ast_free(stringptmp);
 #endif