diff options
Diffstat (limited to 'Source/cmSetCommand.cxx')
| -rw-r--r-- | Source/cmSetCommand.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Source/cmSetCommand.cxx b/Source/cmSetCommand.cxx index 0ca36eb..90d7b03 100644 --- a/Source/cmSetCommand.cxx +++ b/Source/cmSetCommand.cxx @@ -37,13 +37,13 @@ bool cmSetCommand delete [] varName; // will it be set to something, then set it - if (args.size() > 1 && args[1].size()) + if (args.size() > 1 && !args[1].empty()) { // but only if it is different from current value if (!currValue || strcmp(currValue,args[1].c_str())) { putEnvArg += args[1]; - cmSystemTools::PutEnv(putEnvArg.c_str()); + cmSystemTools::PutEnv(putEnvArg); } return true; } @@ -51,7 +51,7 @@ bool cmSetCommand // if it will be cleared, then clear it if it isn;t already clear if (currValue) { - cmSystemTools::PutEnv(putEnvArg.c_str()); + cmSystemTools::PutEnv(putEnvArg); } return true; } |