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authorSven Wischnowsky <wischnow@users.sourceforge.net>2001-07-30 08:42:55 +0000
committerSven Wischnowsky <wischnow@users.sourceforge.net>2001-07-30 08:42:55 +0000
commit75d5e9bb8b42282935f54b6d4750aea7ae6d5844 (patch)
tree4f69df50376c8103fd4d3e5a086845f93310396b
parent1619df1c5d797c3b25fc3224e49cac358c7450f6 (diff)
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(15526)
-rw-r--r--ChangeLog7
-rw-r--r--Completion/Base/Utility/_arguments8
-rw-r--r--Src/Zle/computil.c8
3 files changed, 19 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog
index 6f7418026..4f8801e50 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2001-07-30  Sven Wischnowsky  <wischnow@zsh.org>
+
+	* 15526: Completion/Base/Utility/_arguments, Src/Zle/computil.c:
+	change order in which compgroups adds groups; add comment to
+	_arguments trying to explain how and why the return value is
+	wrong
+
 2001-07-28  Peter Stephenson  <pws@pwstephenson.fsnet.co.uk>
 
 	* 15511: Functions/Misc/zcalc, Doc/Zsh/contrib.yo: make
diff --git a/Completion/Base/Utility/_arguments b/Completion/Base/Utility/_arguments
index 006e80374..0551afcf2 100644
--- a/Completion/Base/Utility/_arguments
+++ b/Completion/Base/Utility/_arguments
@@ -428,6 +428,14 @@ if (( $# )) && comparguments -i "$autod" "$singopt[@]" "$@"; then
 
   if [[ -n "$aret" ]]; then
     [[ -n $rawret ]] && return 300
+
+### Returning non-zero would allow the calling function to add its own
+### completions if we generated only options and have to use a ->state
+### action.  But if that then doesn't generate matches, the calling
+### function's return value would be wrong unless it compares
+### $compstate[nmatches] to its previous value.  Ugly.
+###
+###    return 1
   else
     [[ -n "$noargs" && nm -eq "$compstate[nmatches]" ]] && _message "$noargs"
   fi
diff --git a/Src/Zle/computil.c b/Src/Zle/computil.c
index 552f5f745..12fafc71d 100644
--- a/Src/Zle/computil.c
+++ b/Src/Zle/computil.c
@@ -4281,9 +4281,7 @@ bin_compgroups(char *nam, char **args, char *ops, int func)
     SWITCHHEAPS(oldheap, compheap) {
 	while ((n = *args++)) {
 	    endcmgroup(NULL);
-	    begcmgroup(n, 0);
-	    endcmgroup(NULL);
-	    begcmgroup(n, CGF_NOSORT);
+	    begcmgroup(n, CGF_NOSORT|CGF_UNIQCON);
 	    endcmgroup(NULL);
 	    begcmgroup(n, CGF_UNIQALL);
 	    endcmgroup(NULL);
@@ -4291,7 +4289,9 @@ bin_compgroups(char *nam, char **args, char *ops, int func)
 	    endcmgroup(NULL);
 	    begcmgroup(n, CGF_UNIQALL);
 	    endcmgroup(NULL);
-	    begcmgroup(n, CGF_NOSORT|CGF_UNIQCON);
+	    begcmgroup(n, CGF_NOSORT);
+	    endcmgroup(NULL);
+	    begcmgroup(n, 0);
 	}
     } SWITCHBACKHEAPS(oldheap);