Fix clang-analyzer errors.

2 files changed, 2 insertions, 2 deletions

diff --git a/XMPFiles/source/FormatSupport/IPTC_Support.cpp b/XMPFiles/source/FormatSupport/IPTC_Support.cpp
index e8fda45..edc9266 100644
--- a/XMPFiles/source/FormatSupport/IPTC_Support.cpp
+++ b/XMPFiles/source/FormatSupport/IPTC_Support.cpp
@@ -513,7 +513,7 @@ void IPTC_Writer::SetDataSet_UTF8 ( XMP_Uns8 dsNum, const void* utf8Ptr, XMP_Uns
 		}
 	}
 	
-	XMP_Uns8 * dataPtr = (XMP_Uns8*) malloc ( dataLen );
+	XMP_Uns8 * dataPtr = dataLen ? (XMP_Uns8*) malloc ( dataLen ) : NULL;
 	if ( dataPtr == 0 ) XMP_Throw ( "Out of memory", kXMPErr_NoMemory );
 	memcpy ( dataPtr, tempPtr, dataLen );	// AUDIT: Safe, malloc'ed dataLen bytes above.
 	
diff --git a/XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp b/XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp
index 5d06220..12adc58 100644
--- a/XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp
+++ b/XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp
@@ -409,7 +409,7 @@ XMP_Uns32 PSIR_FileWriter::UpdateMemoryResources ( void** dataPtr )
 		newLength += this->otherRsrcs[i].rsrcLength;
 	}
 
-	XMP_Uns8* newContent = (XMP_Uns8*) malloc ( newLength );
+	XMP_Uns8* newContent = newLength ? (XMP_Uns8*) malloc ( newLength ) : NULL;
 	if ( newContent == 0 ) XMP_Throw ( "Out of memory", kXMPErr_NoMemory );
 
 	// Fill in the new image resource block.