diff options
| -rw-r--r-- | src/parser.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/parser.cpp b/src/parser.cpp index 66880e3..4572f02 100644 --- a/src/parser.cpp +++ b/src/parser.cpp @@ -908,6 +908,10 @@ StateStart::custom(gchar chr) throw (Error, ReplaceCmdline) * up to the first changed character and inserts * all characters following from the updated command * line into the command stream. + * To prevent the undesired rubout of the entire + * command-line, the replacement command ("}") is only + * allowed when the replacement register currently edited + * since it will otherwise be usually empty. * * .B Note: * - Command line editing only works on command lines, @@ -964,6 +968,9 @@ StateStart::custom(gchar chr) throw (Error, ReplaceCmdline) if (!undo.enabled) throw Error("Command-line editing only possible in " "interactive mode"); + if (QRegisters::current != QRegisters::globals["\x1B"]) + throw Error("Command-line replacement only allowed when " + "editing the replacement register"); /* replace cmdline in the outer macro environment */ throw ReplaceCmdline(); |