Fix some new Coverity warnings

2017-09-13 19:58:48 +02:00
parent c465655cb4
commit 05b97f5c50
3 changed files with 22 additions and 15 deletions
--- a/rtgui/cacheimagedata.h
+++ b/rtgui/cacheimagedata.h
@@ -85,7 +85,7 @@ public:
    const rtexif::TagDirectory *getExifData() const { return NULL; }
    bool hasIPTC() const { return false; }
    const rtengine::procparams::IPTCPairs getIPTCData () const { return rtengine::procparams::IPTCPairs(); }
-    struct tm getDateTime () const { struct tm ret; return ret; }
+    tm getDateTime () const { return tm{}; }
    time_t getDateTimeAsTS() const { return time_t(-1); }
    int getISOSpeed() const { return iso; }
    double getFNumber() const { return fnumber; }