diff options
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/win32.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/win32/win32.c b/win32/win32.c index 52c361d27d..53c7c22467 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -367,20 +367,22 @@ static char *szInternalCmds[] = { int isInternalCmd(char *cmd) { - int i, fRet=0; - char **vec; - int vecc = NtMakeCmdVector(cmd, &vec, FALSE); + int i, fRet=0; + char **vec; + int vecc = NtMakeCmdVector(cmd, &vec, FALSE); - for( i = 0; szInternalCmds[i] ; i++){ - if(!strcasecmp(szInternalCmds[i], vec[0])){ - fRet = 1; - break; - } - } - - SafeFree (vec, vecc); + if (vecc == 0) + return 0; + for( i = 0; szInternalCmds[i] ; i++){ + if(!strcasecmp(szInternalCmds[i], vec[0])){ + fRet = 1; + break; + } + } + + SafeFree(vec, vecc); - return fRet; + return fRet; } |