X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=interactive.c;h=a8197308e8323c8fe78546117cc2e9479df0fbfd;hp=91ab1559629725f4b9ae25a3ec167231937bc27d;hb=742be1f7334570492615fdf89ce46123e3f71886;hpb=64411efdbd90f1080ad1fd010d468cea63aec923

diff --git a/interactive.c b/interactive.c
index 91ab1559..a8197308 100644
--- a/interactive.c
+++ b/interactive.c
@@ -1,8 +1,4 @@
-/*
- * Copyright (C) 2011 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2011 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
 /** \file interactive.c Readline abstraction for interactive sessions. */
 
@@ -766,17 +762,25 @@ int i9e_print_completions(struct i9e_completer *completers)
 	ci.argc = create_argv(ci.buffer, " ", &ci.argv);
 	ci.word_num = compute_word_num(ci.buffer, " ", ci.point);
 
+	/* determine the current word to complete */
 	end = ci.buffer + ci.point;
+
+	if (*end == ' ') {
+		if (ci.point == 0 || ci.buffer[ci.point - 1] == ' ') {
+			ci.word = para_strdup(NULL);
+			goto create_matches;
+		} else /* The cursor is positioned right after a word */
+			end--;
+	}
 	for (p = end; p > ci.buffer && *p != ' '; p--)
 		; /* nothing */
 	if (*p == ' ')
 		p++;
-
 	n = end - p + 1;
 	ci.word = para_malloc(n + 1);
 	strncpy(ci.word, p, n);
 	ci.word[n] = '\0';
-
+create_matches:
 	PARA_DEBUG_LOG("line: %s, point: %d (%c), wordnum: %d, word: %s\n",
 		ci.buffer, ci.point, ci.buffer[ci.point], ci.word_num, ci.word);
 	if (ci.word_num == 0)