fix: thumbnail memory leak when removing file (#247)

1 files changed, 4 insertions, 0 deletions

diff --git a/main.c b/main.c
index 33f5cde..e3ee016 100644
--- a/main.c
+++ b/main.c
@@ -165,6 +165,10 @@ void remove_file(int n, bool manual)
 
 	if (n + 1 < filecnt) {
 		if (tns.thumbs != NULL) {
+			if (tns.thumbs[n].im != NULL) {
+				imlib_context_set_image(tns.thumbs[n].im);
+				imlib_free_image_and_decache();
+			}
 			memmove(tns.thumbs + n, tns.thumbs + n + 1, (filecnt - n - 1) *
 			        sizeof(*tns.thumbs));
 			memset(tns.thumbs + filecnt - 1, 0, sizeof(*tns.thumbs));