diff options
Diffstat (limited to 'datatest.cpp')
| -rw-r--r-- | datatest.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/datatest.cpp b/datatest.cpp index 04b4e72..b7b73da 100644 --- a/datatest.cpp +++ b/datatest.cpp @@ -64,7 +64,11 @@ void PutDecodedDatumInto(const TestData &data, const char *name, BufferedTransfo while (!s1.empty()) { while (s1[0] == ' ') + { s1 = s1.substr(1); + if (s1.empty()) + return; //avoid invalid read if s1 is empty + } int repeat = 1; if (s1[0] == 'r') |