1 files changed, 15 insertions, 15 deletions
diff --git a/main/glib/strtolower.c b/main/glib/strtolower.c
index 658ab7e..9a7dab2 100644
--- a/main/glib/strtolower.c
+++ b/main/glib/strtolower.c
@@ -4,30 +4,30 @@
 #include "stddefs.h"
 
 /* strtolower():
- *	In-place modification of a string to be all lower case.
+ *  In-place modification of a string to be all lower case.
  */
 char *
 strtolower(char *string)
 {
-	char *cp;
+    char *cp;
 
-	cp = string;
-	while(*cp) {
-		*cp = tolower(*cp);
-		cp++;
-	}
-	return(string);
+    cp = string;
+    while(*cp) {
+        *cp = tolower(*cp);
+        cp++;
+    }
+    return(string);
 }
 
 char *
 strtoupper(char *string)
 {
-	char *cp;
+    char *cp;
 
-	cp = string;
-	while(*cp) {
-		*cp = toupper(*cp);
-		cp++;
-	}
-	return(string);
+    cp = string;
+    while(*cp) {
+        *cp = toupper(*cp);
+        cp++;
+    }
+    return(string);
 }