1 files changed, 6 insertions, 6 deletions
diff --git a/src/math-variables.c b/src/math-variables.c
index b8e57cf..225ca9c 100644
--- a/src/math-variables.c
+++ b/src/math-variables.c
@@ -37,24 +37,24 @@ registers_load(MathVariables *variables)
 {
 FILE *f;
 char line[1024];
- 
+
 f = fopen(variables->priv->file_name, "r");
 if (!f)
 return;
- 
+
 g_hash_table_remove_all(variables->priv->registers);
 
 while (fgets(line, 1024, f) != NULL)
 {
 char *name, *value;
 MPNumber *t;
- 
+
 value = strchr(line, '=');
 if (!value)
 continue;
 *value = '\0';
 value = value + 1;
- 
+
 name = g_strstrip(line);
 value = g_strstrip(value);
 
@@ -83,7 +83,7 @@ registers_save(MathVariables *variables)
 f = fopen(variables->priv->file_name, "w");
 if (!f)
 return;
- 
+
 g_hash_table_iter_init(&iter, variables->priv->registers);
 while (g_hash_table_iter_next(&iter, &key, &val))
 {
@@ -107,7 +107,7 @@ math_variables_get_names(MathVariables *variables)
 gpointer key;
 gint i = 0;
 gchar **names;
- 
+
 g_return_val_if_fail(variables != NULL, NULL);
 
 names = g_malloc0(sizeof(gchar *) * (g_hash_table_size(variables->priv->registers) + 1));