1 files changed, 31 insertions, 29 deletions

diff --git a/src/sysvinit.c b/src/sysvinit.c
index faa504a..965bce2 100644
--- a/src/sysvinit.c
+++ b/src/sysvinit.c
@@ -366,37 +366,39 @@ envsetup ()
 static void
 sysvinit_setenv (char const *data, int size)
 {
-	int i, j;
+  int i, j;
 	
-	while (size) {
-		char const *var = data;
-		size_t len = strlen (var) + 1;
-		size -= len;
-		if (size < 0)
-			break;
-		data += len;
-                if (strncmp (var, "INIT_", 5) != 0)
-			continue;
-		len = strcspn (var, "=");
-		for (i = ENVI_AVAIL; i < NR_ENVHINT; i++) {
-			char *s = sysvinit_environ_hint[i];
-			if (s) {
-				for (j = 0; *s && j < len; j++, s++)
-					if (var[j] != *s) break;
-				if (*s != '=' || j != len)
-					continue;
-				free (sysvinit_environ_hint[i]);
-			}
-
-			if (var[len] == '=')
-				sysvinit_environ_hint[i] = xstrdup (var);
-			else
-				for (j = i + 1; j < NR_ENVHINT; j++, i++)
-					sysvinit_environ_hint[i] =
-						sysvinit_environ_hint[j];
-			break;
-		}
+  while (size)
+    {
+      char const *var = data;
+      size_t len = strlen (var) + 1;
+      size -= len;
+      if (size < 0)
+	break;
+      data += len;
+      if (strncmp (var, "INIT_", 5) != 0)
+	continue;
+      len = strcspn (var, "=");
+      for (i = ENVI_AVAIL; i < NR_ENVHINT; i++)
+	{
+	  char *s = sysvinit_environ_hint[i];
+	  if (s)
+	    {
+	      for (j = 0; *s && j < len; j++, s++)
+		if (var[j] != *s) break;
+	      if (*s != '=' || j != len)
+		continue;
+	      free (sysvinit_environ_hint[i]);
+	    }
+
+	  if (var[len] == '=')
+	    sysvinit_environ_hint[i] = grecs_strdup (var);
+	  else
+	    for (j = i + 1; j < NR_ENVHINT; j++, i++)
+	      sysvinit_environ_hint[i] = sysvinit_environ_hint[j];
+	  break;
 	}
+    }
 }
 
 char *init_fifo = INIT_FIFO;