bootable/recovery: cleanup compiler warnings (potential leak of memory)
bootable/recovery/applypatch/imgdiff.cpp:195:5: warning: Potential leak
of memory pointed to by 'img' [clang-analyzer-unix.Malloc]
Bug: 26936282
Test: WITH_TIDY=1 WITH_STATIC_ANALYZER=1 mm
Change-Id: Ie79c780233ddfebf85686a24df3bf2561f831580
diff --git a/applypatch/imgdiff.cpp b/applypatch/imgdiff.cpp
index 528daf1..7d6ebab 100644
--- a/applypatch/imgdiff.cpp
+++ b/applypatch/imgdiff.cpp
@@ -194,6 +194,7 @@
if (fread(img, 1, sz, f) != sz) {
printf("failed to read \"%s\" %s\n", filename, strerror(errno));
fclose(f);
+ free(img);
return NULL;
}
fclose(f);