--- a/unix.c Sat Aug 13 21:34:05 2005 +0000
+++ b/unix.c Sat Aug 13 21:35:31 2005 +0000
@@ -148,7 +148,9 @@
if (stat(filename, &sb) || S_ISDIR(sb.st_mode)) continue;
t = strrchr(dirent->d_name, '.');
- if (t != NULL && strcasecmp(t, ".sav") == 0) { // OpenTTD
+ if (t == NULL) continue;
+
+ if (strcasecmp(t, ".sav") == 0) { // OpenTTD
fios = FiosAlloc();
fios->type = FIOS_TYPE_FILE;
fios->mtime = sb.st_mtime;
@@ -157,11 +159,9 @@
*t = '\0'; // strip extension
ttd_strlcpy(fios->title, dirent->d_name, lengthof(fios->title));
} else if (mode == SLD_LOAD_GAME || mode == SLD_LOAD_SCENARIO) {
- if (t != NULL && (
- strcasecmp(t, ".ss1") == 0 ||
- strcasecmp(t, ".sv1") == 0 ||
- strcasecmp(t, ".sv2") == 0
- )) { // TTDLX(Patch)
+ if (strcasecmp(t, ".ss1") == 0 ||
+ strcasecmp(t, ".sv1") == 0 ||
+ strcasecmp(t, ".sv2") == 0) { // TTDLX(Patch)
fios = FiosAlloc();
fios->type = FIOS_TYPE_OLDFILE;
fios->mtime = sb.st_mtime;
@@ -247,7 +247,9 @@
if (stat(filename, &sb) || S_ISDIR(sb.st_mode)) continue;
t = strrchr(dirent->d_name, '.');
- if (t != NULL && strcasecmp(t, ".scn") == 0) { // OpenTTD
+ if (t == NULL) continue;
+
+ if (strcasecmp(t, ".scn") == 0) { // OpenTTD
fios = FiosAlloc();
fios->type = FIOS_TYPE_SCENARIO;
fios->mtime = sb.st_mtime;
@@ -257,10 +259,8 @@
ttd_strlcpy(fios->title, dirent->d_name, lengthof(fios->title));
} else if (mode == SLD_LOAD_GAME || mode == SLD_LOAD_SCENARIO ||
mode == SLD_NEW_GAME) {
- if (t != NULL && (
- strcasecmp(t, ".sv0") == 0 ||
- strcasecmp(t, ".ss0") == 0
- )) { // TTDLX(Patch)
+ if (strcasecmp(t, ".sv0") == 0 ||
+ strcasecmp(t, ".ss0") == 0) { // TTDLX(Patch)
fios = FiosAlloc();
fios->type = FIOS_TYPE_OLD_SCENARIO;
fios->mtime = sb.st_mtime;
@@ -330,7 +330,7 @@
StringID FiosGetDescText(const char **path, uint32 *tot)
{
uint32 free = 0;
- *path = _fios_path[0] != '\0' ? _fios_path : "/";
+ *path = _fios_path;
#ifdef HAS_STATVFS
{