1 files changed, 9 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c
index e6a2aee5..7ef7c62a 100644
--- a/src/util.c
+++ b/src/util.c
@@ -331,6 +331,15 @@ util_expand_home(char *buffer, const char *filename, size_t length) {
     strncpy(buffer, filename, length);
   return buffer;
 }
+char * 
+util_normalize_filename(char *buffer, const char *filename, size_t length) {
+  char *tmp = buffer;
+  for (int i=0; *filename != 0 && i<length-1; i++, filename++, buffer++) {
+    *buffer = *filename == '/' ? '_' : *filename;
+  }
+  *buffer = 0;
+  return tmp;
+}
 /* util_set_file_content(const char *filename, const char *content) {{{*/
 gboolean
 util_set_file_content(const char *filename, const char *content) {