diff options
Diffstat (limited to 'support/lib/Support')
| -rw-r--r-- | support/lib/Support/CommandLine.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/support/lib/Support/CommandLine.cpp b/support/lib/Support/CommandLine.cpp index db2c3f3..0584590 100644 --- a/support/lib/Support/CommandLine.cpp +++ b/support/lib/Support/CommandLine.cpp @@ -49,7 +49,8 @@ void cl::ParseCommandLineOptions(int &argc, char **argv, const char *Value = ""; const char *ArgName = ""; if (argv[i][0] != '-') { // Unnamed argument? - Handler = getOpts()[""]; + map<string, Option*>::iterator I = getOpts().find(""); + Handler = I != getOpts().end() ? I->second : 0; Value = argv[i]; } else { // We start with a - or --, eat dashes ArgName = argv[i]+1; @@ -63,8 +64,9 @@ void cl::ParseCommandLineOptions(int &argc, char **argv, ++Value; // Advance to value... if (*ArgName != 0) { - string ArgNameStr(ArgName, ArgNameEnd); // Extract arg name part - Handler = getOpts()[ArgNameStr]; + // Extract arg name part + map<string, Option*>::iterator I = getOpts().find(string(ArgName, ArgNameEnd)); + Handler = I != getOpts().end() ? I->second : 0; } } |