support any number of --append=<file> options

stweil · stweil · commit 00ead7fb2e8c · 2011-11-15T19:27:36.000+01:00
If one or more append files are given on the command line,
they are simply concatenated.

Signed-off-by: Stefan Weil &lt;sw@weilnetz.de&gt;
diff --git a/lib/settings.cpp b/lib/settings.cpp
@@ -121,7 +121,6 @@ bool Settings::isEnabled(const std::string &str) const
 
 bool Settings::append(const std::string &filename)
 {
-    _append = "\n";
     std::ifstream fin(filename.c_str());
     if (!fin.is_open()) {
         return false;

Original file line number	Diff line number	Diff line change
`@@ -121,7 +121,6 @@ bool Settings::isEnabled(const std::string &str) const`
`121`	`121`
`122`	`122`	`bool Settings::append(const std::string &filename)`
`123`	`123`	`{`
`124`		`- _append = "\n";`
`125`	`124`	`std::ifstream fin(filename.c_str());`
`126`	`125`	`if (!fin.is_open()) {`
`127`	`126`	`return false;`