diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vmime/charsetConverter_icu.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vmime/charsetConverter_icu.cpp b/src/vmime/charsetConverter_icu.cpp index 56394797..5016dca8 100644 --- a/src/vmime/charsetConverter_icu.cpp +++ b/src/vmime/charsetConverter_icu.cpp @@ -433,6 +433,9 @@ void charsetFilteredOutputStream_icu::writeImpl( } const size_t uniLength = uniTarget - &uniBuffer[0]; + if(uniLength == 0) { + continue; + } // Allocate buffer for destination charset const size_t cpSize = ucnv_getMinCharSize(m_to) * uniLength; @@ -520,6 +523,9 @@ void charsetFilteredOutputStream_icu::flush() { } const size_t uniLength = uniTarget - &uniBuffer[0]; + if(uniLength == 0) { + continue; + } // Allocate buffer for destination charset const size_t cpSize = ucnv_getMinCharSize(m_to) * uniLength; |