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Escape % in g_app_info_create_from_commandline

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g_app_info_create_from_commandline supports % escapes for
file name, icon name, etc, so we need to escape the command line
we pass in. If it contains an URL with url-encoded UTF-8 it will
typically have some percent signs.

(Reported by Achim Frase)

svn path=/trunk/; revision=151
This commit is contained in:
Owen Taylor 2009-01-17 14:41:45 +00:00
parent 244555f3ae
commit b6ec5080c8
1 changed files with 7 additions and 1 deletions
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6
js/ui/docDisplay.js
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@ -71,6 +71,12 @@ DocDisplayItem.prototype = {
// TODO: Change this once better support for creating GAppInfo is added to // TODO: Change this once better support for creating GAppInfo is added to
// GtkRecentInfo, as right now this relies on the fact that the file uri is // GtkRecentInfo, as right now this relies on the fact that the file uri is
// already a part of appExec, so we don't supply any files to appInfo.launch(). // already a part of appExec, so we don't supply any files to appInfo.launch().
// The 'command line' passed to create_from_command_line is allowed to contain
// '%<something>' macros that are exapnded to file name / icon name, etc,
// so we need to escape % as %%
appExec = appExec.replace(/%/g, "%%");
let appInfo = Gio.app_info_create_from_commandline(appExec, null, 0, null); let appInfo = Gio.app_info_create_from_commandline(appExec, null, 0, null);
appInfo.launch([], null, null); appInfo.launch([], null, null);
} else { } else {