fix minor memory leak

diff --git a/ext/phar/zip.c b/ext/phar/zip.c
index 181d561fc4bddce4cebe68f498d4f659df5dc1a3..d7c24ae9896091338ea69e0eb6f83c0d2e596331 100644 (file)
--- a/ext/phar/zip.c
+++ b/ext/phar/zip.c
@@ -310,6 +310,9 @@ foundit:
                        if (mydata->metadata) { \
                                zval_dtor(mydata->metadata); \
                        } \
+                       if (mydata->signature) { \
+                               efree(mydata->signature); \
+                       } \
                        if (error) { \
                                spprintf(error, 4096, "phar error: %s in zip-based phar \"%s\"", errmsg, mydata->fname); \
                        } \
@@ -331,6 +334,9 @@ foundit:
                        if (mydata->metadata) { \
                                zval_dtor(mydata->metadata); \
                        } \
+                       if (mydata->signature) { \
+                               efree(mydata->signature); \
+                       } \
                        if (error) { \
                                spprintf(error, 4096, "phar error: %s in zip-based phar \"%s\"", errmsg, mydata->fname); \
                        } \