Handle case when the string will only contain chars that will be discarded

1 files changed, 3 insertions, 0 deletions

diff --git a/navit/search.c b/navit/search.c
index 62eb37dce..e700f4355 100644
--- a/navit/search.c
+++ b/navit/search.c
@@ -167,6 +167,9 @@ char *search_fix_spaces(const char *str) {
             len--;
         }
     } while (c);
+    // Make sure the string is terminated at current position even if nothing has been added to it.
+    // This case happen when you use a string containing only chars that will be discarded.
+    *d='\0';
     return ret;
 }