avoid leaking props (Coverity)

git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@15123 67ed7778-7388-44ab-90cf-0a291f65f57c

1 files changed, 5 insertions, 1 deletions

diff --git a/camlibs/ptp2/library.c b/camlibs/ptp2/library.c
index 094c7bc22..3a5af68ac 100644
--- a/camlibs/ptp2/library.c
+++ b/camlibs/ptp2/library.c
@@ -5141,7 +5141,11 @@ ptp_mtp_parse_metadata (
 		end = strstr (begin, propname2);
 		if (!end) continue;
 		*end = '\0';
-		C_MEM (content = strdup(begin));
+		content = strdup(begin);
+		if (!content) {
+			free (props);
+			C_MEM (content);
+		}
 		*end = '<';
 		GP_LOG_D ("found tag %s, content %s", propname, content);
 		ret = LOG_ON_PTP_E (ptp_mtp_getobjectpropdesc (params, props[j], ofc, &opd));