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fix access violation when --debug:xxxx has no other args after it

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nhmall
2018-05-15 19:39:05 -04:00
parent 88f5dcbfb4
commit 821399c6be
2 changed files with 2 additions and 2 deletions
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2
sys/share/pcmain.c
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@@ -343,7 +343,7 @@ _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);*/
argv++;
}
if (!strncmp(argv[1], "-d", 2) && argv[1][2] != 'e') {
if (argc > 1 && !strncmp(argv[1], "-d", 2) && argv[1][2] != 'e') {
/* avoid matching "-dec" for DECgraphics; since the man page
* says -d directory, hope nobody's using -desomething_else
*/

2
sys/unix/unixmain.c
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@@ -119,7 +119,7 @@ char *argv[];
argv++;
}
if (!strncmp(argv[1], "-d", 2) && argv[1][2] != 'e') {
if (argc > 1 && !strncmp(argv[1], "-d", 2) && argv[1][2] != 'e') {
/* avoid matching "-dec" for DECgraphics; since the man page
* says -d directory, hope nobody's using -desomething_else
*/