Allow negative compression levels in training

* Set `dictCLevel` in `zstdcli.c`. * Only set to default level if the compression level `== 0`, not `<= 0`.
2018-04-09 12:12:03 -07:00
parent daf3ab0aad
commit 569e2abccd
2 changed files with 6 additions and 4 deletions
@@ -550,7 +550,9 @@ int main(int argCount, const char* argv[])
                            U32 fastLevel;
                            ++argument;
                            fastLevel = readU32FromChar(&argument);
-                            if (fastLevel) cLevel = - (int)fastLevel;
+                            if (fastLevel) {
+                              dictCLevel = cLevel = -(int)fastLevel;
+                            }
                        } else if (*argument != 0) {
                            /* Invalid character following --fast */
                            CLEAN_RETURN(badusage(programName));