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do not crash when considering a directory called midi (with any case) as an apparent MIDI file

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This commit is contained in:
Paul Davis 2014-02-27 20:35:23 -05:00
parent b8e4c44637
commit dc4bb5b758
1 changed files with 9 additions and 1 deletions
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10
libs/ardour/smf_source.cc
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@ -32,6 +32,7 @@
#include <glib/gstdio.h> #include <glib/gstdio.h>
#include <glibmm/miscutils.h> #include <glibmm/miscutils.h>
#include <glibmm/fileutils.h>
#include "evoral/Control.hpp" #include "evoral/Control.hpp"
@ -464,7 +465,14 @@ SMFSource::safe_midi_file_extension (const string& file)
const int nmatches = 2; const int nmatches = 2;
regmatch_t matches[nmatches]; regmatch_t matches[nmatches];
if (compile && regcomp (&compiled_pattern, "[mM][iI][dD][iI]?$", REG_EXTENDED)) { if (Glib::file_test (file, Glib::FILE_TEST_EXISTS)) {
if (!Glib::file_test (file, Glib::FILE_TEST_IS_REGULAR)) {
/* exists but is not a regular file */
return false;
}
}
if (compile && regcomp (&compiled_pattern, "\\.[mM][iI][dD][iI]?$", REG_EXTENDED)) {
return false; return false;
} else { } else {
compile = false; compile = false;