Document that FcConfigGetFonts returns the internal fontset (bug 13197)

FcConfigGetFonts returns the internal font set used by the library which
must not be freed by the application or 'bad things' will happen.

diff --git a/doc/fcconfig.fncs b/doc/fcconfig.fncs
index 4a83f46085ed254e5137f5f5357ca0a9bafbe46a..a3a3a26cd5cbf35b1e2dcdc0a8219caf92560531 100644 (file)
--- a/doc/fcconfig.fncs
+++ b/doc/fcconfig.fncs
@@ -149,7 +149,8 @@ cache file for a font directory.
 @PURPOSE@      Get config font set
 @DESC@
 Returns one of the two sets of fonts from the configuration as specified
-by <parameter>set</parameter>.
+by <parameter>set</parameter>. This font set is owned by the library and must
+not be freed.
 @@
 
 @RET@           FcBlanks *