Avoid memory leaks on struct cmd_list_element.doc field.

[deliverable/binutils-gdb.git] / gdb / cli / cli-decode.h

diff --git a/gdb/cli/cli-decode.h b/gdb/cli/cli-decode.h
index edae6e8f2332202db777993147125bc8cd949494..3d4d1b6c0daeca81c0e4a890a942c2b3e30883b9 100644 (file)
--- a/gdb/cli/cli-decode.h
+++ b/gdb/cli/cli-decode.h
@@ -51,6 +51,7 @@ cmd_types;
 #define CMD_DEPRECATED            0x1
 #define DEPRECATED_WARN_USER      0x2
 #define MALLOCED_REPLACEMENT      0x4
+#define DOC_ALLOCATED             0x8
 
 struct cmd_list_element
   {
@@ -112,7 +113,9 @@ struct cmd_list_element
        memory for replacement is malloc'ed.  When a command is
        undeprecated or re-deprecated at runtime we don't want to risk
        calling free on statically allocated memory, so we check this
-       flag.  */
+       flag.
+
+       bit 3: DOC_ALLOCATED, set if the doc field should be xfree'd.  */
 
     int flags;