diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclMain.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/generic/tclMain.c b/generic/tclMain.c index f1b1ae2..be9ec4c 100644 --- a/generic/tclMain.c +++ b/generic/tclMain.c @@ -288,7 +288,6 @@ Tcl_MainEx( * but before starting to execute commands. */ Tcl_Interp *interp) { - char *progname = NULL; /* may/may-not be able to use argv[0] */ int i=0; /* argv[i] index */ Tcl_Obj *path, *resultPtr, *argvPtr, *appName; const char *encodingName = NULL; @@ -299,13 +298,12 @@ Tcl_MainEx( TclpSetInitialEncodings(); if (0 < argc) { - progname = argv[0]; - --argc; /* consume argv[0] */ + --argc; /* "consume" argv[0] */ ++i; } - TclpFindExecutable ((const char *)progname); /* nb: this could be NULL - * w/ (eg) a malformed - * execve() */ + TclpFindExecutable ((const char *)argv [0]); /* nb: this could be NULL + * w/ (eg) an empty argv + * supplied to execve() */ Tcl_InitMemory(interp); @@ -345,7 +343,7 @@ Tcl_MainEx( path = Tcl_GetStartupScript(&encodingName); if (path == NULL) { - appName = NewNativeObj(progname); + appName = NewNativeObj(argv[0]); } else { appName = path; } |