By default, etags produces unqualified Perl tag names

* lib-src/etags.c (Perl_functions): Produce unqualified names,
unless -Q was specified.
(print_help): Update the description of -Q.

* doc/man/etags.1: Update the documentation of -Q.

* test/etags/ETAGS.good_1:
* test/etags/ETAGS.good_2:
* test/etags/ETAGS.good_3:
* test/etags/ETAGS.good_4:
* test/etags/ETAGS.good_5:
* test/etags/CTAGS.good: Adapt the expected test results to the
changed Perl functionality.

1 files changed, 3 insertions, 3 deletions

diff --git a/doc/man/etags.1 b/doc/man/etags.1
index fc247f758a3..83b970f906c 100644
--- a/doc/man/etags.1
+++ b/doc/man/etags.1
@@ -145,10 +145,10 @@ May be used (only once) in place of a file name on the command line.
 \fBetags\fP will read from standard input and mark the produced tags
 as belonging to the file \fBFILE\fP.
 .TP
-\fB\-\-class\-qualify\fP
-Qualify tag names with their class name in C++, ObjC, and Java.
+\fB \-Q, \-\-class\-qualify\fP
+Qualify tag names with their class name in C++, ObjC, Java, and Perl.
 This produces tag names of the form \fIclass\fP\fB::\fP\fImember\fP
-for C++,
+for C++ and Perl,
 \fIclass\fP\fB(\fP\fIcategory\fP\fB)\fP for Objective C, and \fIclass\fP\fB.\fP\fImember\fP for Java.
 For Objective C, this also produces class methods qualified with
 their arguments, as in \fIfoo\fP\fB:\fP\fIbar\fP\fB:\fP\fIbaz\fP\fB:\fP\fImore\fP.