Silence some cppcheck false positives in qtermwidget

qgis · Apr 18, 2023 · b94f9b9 · b94f9b9
1 parent 65d822e
commit b94f9b9
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/plugins/grass/qtermwidget/BlockArray.cpp b/src/plugins/grass/qtermwidget/BlockArray.cpp
@@ -276,6 +276,7 @@ void BlockArray::decreaseBuffer(size_t newsize)
 
     FILE * fion = fdopen(dup(ion), "w+b");
     if (!fion) {
+        // cppcheck-suppress uninitdata
         delete [] buffer1;
         perror("fdopen/dup");
         return;
@@ -334,7 +335,9 @@ void BlockArray::increaseBuffer()
     FILE * fion = fdopen(dup(ion), "w+b");
     if (!fion) {
         perror("fdopen/dup");
+        // cppcheck-suppress uninitdata
         delete [] buffer1;
+        // cppcheck-suppress uninitdata
         delete [] buffer2;
         return;
     }

diff --git a/src/plugins/grass/qtermwidget/kptydevice.h b/src/plugins/grass/qtermwidget/kptydevice.h
@@ -252,8 +252,8 @@ class KRingBuffer
             buffers.back().resize(tail);
             QByteArray tmp;
             tmp.resize(qMax(CHUNKSIZE, bytes));
-            ptr = tmp.data();
             buffers.push_back(tmp);
+            ptr = buffers.back().data();
             tail = bytes;
         }
         return ptr;