Don't replace ~ when we shouldn't

Bump glib req to 2.14 to get GRegex, now we only replace ~ with your
homedir in an action if it is (at the start of the string or preceded
by whitespace) and (at the end of the string or followed by (whitespace
or a slash)). (?:^|(?<=[ \t]))~(?=[/ \t$])

Fixes bug #4033.
This commit is contained in:
Mikael Magnusson 2009-07-05 20:51:04 +02:00
parent 2ed56873b6
commit b69ee77256
2 changed files with 7 additions and 5 deletions

View file

@ -70,7 +70,7 @@ if test "$SED" = "no"; then
AC_MSG_ERROR([The program "sed" is not available. This program is required to build Openbox.])
fi
PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.6.0])
PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.14.0])
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)

View file

@ -456,14 +456,16 @@ void parse_paths_shutdown(void)
gchar *parse_expand_tilde(const gchar *f)
{
gchar **spl;
gchar *ret;
GRegex *regex;
if (!f)
return NULL;
spl = g_strsplit(f, "~", 0);
ret = g_strjoinv(g_get_home_dir(), spl);
g_strfreev(spl);
regex = g_regex_new("(?:^|(?<=[ \\t]))~(?=[/ \\t$])", G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
ret = g_regex_replace_literal(regex, f, -1, 0, g_get_home_dir(), 0, NULL);
g_regex_unref(regex);
return ret;
}