external/poppler: -fsanitize=nonnull-attribute

Change-Id: I17c825a0e24e8993503eeaf0d1136c143d990a12

external/poppler: -fsanitize=nonnull-attribute
Change-Id: I17c825a0e24e8993503eeaf0d1136c143d990a12
8890e3f4 · Stephan Bergmann · b4f9145f · 8890e3f4
Kaydet (Commit) 8890e3f4 authored Haz 02, 2015 tarafından Stephan Bergmann
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ubsan.patch.0 external/poppler/ubsan.patch.0 +11 -0

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--- a/external/poppler/ubsan.patch.0
+++ b/external/poppler/ubsan.patch.0
+--- goo/GooString.cc
+++ goo/GooString.cc
+@@ -161,7 +161,7 @@
+       // assert(s != s1) the roundedSize condition ensures this
+       if (newLength < length) {
+ 	memcpy(s1, s, newLength);
+-      } else {
+      } else if (length != 0) {
+ 	memcpy(s1, s, length);
+       }
+       if (s != sStatic)
 --- poppler/Stream.cc
 +++ poppler/Stream.cc
 @@ -2966,12 +2966,12 @@