File yelp-fix-crash-on-print.patch of Package yelp.import4533

commit b1b83204de2eef17e746c82138325b997d1684fd
Author: Vincent Untz <vuntz@gnome.org>
Date:   Sun Feb 20 14:48:40 2011 +0100

    Fix crash when printing a whole document
    
    We use g_strfreev() on an array with const strings. That's bad :-)
    
    https://bugzilla.gnome.org/show_bug.cgi?id=642808

diff --git a/src/yelp-db-print.c b/src/yelp-db-print.c
index b85eea6..6a48f84 100644
--- a/src/yelp-db-print.c
+++ b/src/yelp-db-print.c
@@ -477,17 +477,17 @@ dbprint_process (YelpDbprint *dbprint)
 	params_max += 20;
 	params = g_renew (gchar *, params, params_max);
     }
-    params[params_i++] = "db.chunk.extension";
+    params[params_i++] = g_strdup ("db.chunk.extension");
     params[params_i++] = g_strdup ("\"\"");
-    params[params_i++] = "db.chunk.info_basename";
+    params[params_i++] = g_strdup ("db.chunk.info_basename");
     params[params_i++] = g_strdup ("\"index\"");
-    params[params_i++] = "db.chunk.max_depth";
+    params[params_i++] = g_strdup ("db.chunk.max_depth");
     params[params_i++] = g_strdup ("0");
-    params[params_i++] = "db2html.navbar.top";
+    params[params_i++] = g_strdup ("db2html.navbar.top");
     params[params_i++] = g_strdup ("0");
-    params[params_i++] = "db2html.navbar.bottom";
+    params[params_i++] = g_strdup ("db2html.navbar.bottom");
     params[params_i++] = g_strdup ("0");
-    params[params_i++] = "db2html.sidenav";
+    params[params_i++] = g_strdup ("db2html.sidenav");
     params[params_i++] = g_strdup ("0");
 
     params[params_i] = NULL;