remove tabs

2 files changed, 9 insertions, 9 deletions

diff --git a/src/commands/cat.c b/src/commands/cat.c
index e2c471b..f5622e8 100644
--- a/src/commands/cat.c
+++ b/src/commands/cat.c
@@ -24,12 +24,12 @@ static bool printable(char c) {
 static void help() {
     printf("Usage: cat [-nbvteA] [FILE]...\n\n");
     printf("Print FILEs to stdout\n\n");
-	printf("-n	Number output lines\n");
-	printf("-b	Number nonempty lines\n");
-	printf("-v	Show nonprinting characters as ^x or M-x\n");
-	printf("-t	...and tabs as ^I\n");
-	printf("-e	...and end lines with $\n");
-	printf("-A	Same as -vte\n");
+    printf("-n	Number output lines\n");
+    printf("-b	Number nonempty lines\n");
+    printf("-v	Show nonprinting characters as ^x or M-x\n");
+    printf("-t	...and tabs as ^I\n");
+    printf("-e	...and end lines with $\n");
+    printf("-A	Same as -vte\n");
     exit(EXIT_SUCCESS);
 }
 
diff --git a/src/commands/dd.c b/src/commands/dd.c
index 278dee3..8acde7d 100644
--- a/src/commands/dd.c
+++ b/src/commands/dd.c
@@ -5,9 +5,9 @@ static void help() {
     printf("Usage: dd [if=FILE] [of=FILE] [bs=N] [count=N]\n\n");
     printf("Copy a file with converting and formatting\n\n");
     printf("if=FILE\t\tRead from FILE instead of stdin\n");
-	printf("of=FILE\t\tWrite to FILE instead of stdout\n");
-	printf("bs=N\t\tRead and write N bytes at a time\n");
-	printf("count=N\t\tCopy only N input blocks\n");
+    printf("of=FILE\t\tWrite to FILE instead of stdout\n");
+    printf("bs=N\t\tRead and write N bytes at a time\n");
+    printf("count=N\t\tCopy only N input blocks\n");
     exit(EXIT_SUCCESS);
 }