1 files changed, 39 insertions, 40 deletions
diff --git a/openssl/demos/cms/cms_comp.c b/openssl/demos/cms/cms_comp.c
index 01bf09254..059152fe0 100644
--- a/openssl/demos/cms/cms_comp.c
+++ b/openssl/demos/cms/cms_comp.c
@@ -4,58 +4,57 @@
 #include <openssl/err.h>
 
 int main(int argc, char **argv)
-	{
-	BIO *in = NULL, *out = NULL;
-	CMS_ContentInfo *cms = NULL;
-	int ret = 1;
+{
+    BIO *in = NULL, *out = NULL;
+    CMS_ContentInfo *cms = NULL;
+    int ret = 1;
 
-	/*
-	 * On OpenSSL 1.0.0+ only:
-	 * for streaming set CMS_STREAM
-	 */
-	int flags = CMS_STREAM;
+    /*
+     * On OpenSSL 1.0.0+ only:
+     * for streaming set CMS_STREAM
+     */
+    int flags = CMS_STREAM;
 
-	OpenSSL_add_all_algorithms();
-	ERR_load_crypto_strings();
+    OpenSSL_add_all_algorithms();
+    ERR_load_crypto_strings();
 
-	/* Open content being compressed */
+    /* Open content being compressed */
 
-	in = BIO_new_file("comp.txt", "r");
+    in = BIO_new_file("comp.txt", "r");
 
-	if (!in)
-		goto err;
+    if (!in)
+        goto err;
 
-	/* compress content */
-	cms = CMS_compress(in, NID_zlib_compression, flags);
+    /* compress content */
+    cms = CMS_compress(in, NID_zlib_compression, flags);
 
-	if (!cms)
-		goto err;
+    if (!cms)
+        goto err;
 
-	out = BIO_new_file("smcomp.txt", "w");
-	if (!out)
-		goto err;
+    out = BIO_new_file("smcomp.txt", "w");
+    if (!out)
+        goto err;
 
-	/* Write out S/MIME message */
-	if (!SMIME_write_CMS(out, cms, in, flags))
-		goto err;
+    /* Write out S/MIME message */
+    if (!SMIME_write_CMS(out, cms, in, flags))
+        goto err;
 
-	ret = 0;
+    ret = 0;
 
-	err:
+ err:
 
-	if (ret)
-		{
-		fprintf(stderr, "Error Compressing Data\n");
-		ERR_print_errors_fp(stderr);
-		}
+    if (ret) {
+        fprintf(stderr, "Error Compressing Data\n");
+        ERR_print_errors_fp(stderr);
+    }
 
-	if (cms)
-		CMS_ContentInfo_free(cms);
-	if (in)
-		BIO_free(in);
-	if (out)
-		BIO_free(out);
+    if (cms)
+        CMS_ContentInfo_free(cms);
+    if (in)
+        BIO_free(in);
+    if (out)
+        BIO_free(out);
 
-	return ret;
+    return ret;
 
-	}
+}