Remove trailing whitespaces

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));