1 files changed, 27 insertions, 28 deletions

diff --git a/engines/glk/alan3/utils.cpp b/engines/glk/alan3/utils.cpp
index 4b01b46d68..402cbe6a21 100644
--- a/engines/glk/alan3/utils.cpp
+++ b/engines/glk/alan3/utils.cpp
@@ -43,48 +43,47 @@ namespace Alan3 {
 
  */
 void terminate(int code) {
-    newline();
+	newline();
 
-    terminateStateStack();
+	terminateStateStack();
 
-    stopTranscript();
+	stopTranscript();
 
-    if (memory)
-        deallocate(memory);
+	if (memory)
+		deallocate(memory);
 
-    g_vm->glk_exit();
+	g_vm->glk_exit();
 }
 
 /*======================================================================*/
 void printVersion(int buildNumber) {
-    printf("Arun - Adventure Language Interpreter version %s", alan.version.string);
-    if (buildNumber != 0) printf("-%d", buildNumber);
-    printf(" (%s %s)", alan.date, alan.time);
+	printf("Arun - Adventure Language Interpreter version %s", alan.version.string);
+	if (buildNumber != 0) printf("-%d", buildNumber);
+	printf(" (%s %s)", alan.date, alan.time);
 }
 
 
 /*======================================================================*/
-void usage(const char *programName)
-{
+void usage(const char *programName) {
 #if (BUILD+0) != 0
-    printVersion(BUILD);
+	printVersion(BUILD);
 #else
-    printVersion(0);
+	printVersion(0);
 #endif
-    printf("\n\nUsage:\n\n");
-    printf("    %s [<switches>] <adventure>\n\n", programName);
-    printf("where the possible optional switches are:\n");
-
-    g_vm->glk_set_style(style_Preformatted);
-    printf("    -v       verbose mode\n");
-    printf("    -l       log transcript to a file\n");
-    printf("    -c       log player commands to a file\n");
-    printf("    -n       no Status Line\n");
-    printf("    -d       enter debug mode\n");
-    printf("    -t[<n>]  trace game execution, higher <n> gives more trace\n");
-    printf("    -i       ignore version and checksum errors\n");
-    printf("    -r       make regression test easier (don't timestamp, page break, randomize...)\n");
-    g_vm->glk_set_style(style_Normal);
+	printf("\n\nUsage:\n\n");
+	printf("    %s [<switches>] <adventure>\n\n", programName);
+	printf("where the possible optional switches are:\n");
+
+	g_vm->glk_set_style(style_Preformatted);
+	printf("    -v       verbose mode\n");
+	printf("    -l       log transcript to a file\n");
+	printf("    -c       log player commands to a file\n");
+	printf("    -n       no Status Line\n");
+	printf("    -d       enter debug mode\n");
+	printf("    -t[<n>]  trace game execution, higher <n> gives more trace\n");
+	printf("    -i       ignore version and checksum errors\n");
+	printf("    -r       make regression test easier (don't timestamp, page break, randomize...)\n");
+	g_vm->glk_set_style(style_Normal);
 }
 
 
@@ -93,7 +92,7 @@ void usage(const char *programName)
 #endif
 /*======================================================================*/
 bool match(const char *pattern, char *input) {
-    return fnmatch(pattern, input, FNM_CASEFOLD) == 0;
+	return fnmatch(pattern, input, FNM_CASEFOLD) == 0;
 }
 
 } // End of namespace Alan3