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| author | Ron Yorston <rmy@pobox.com> | 2018-02-27 12:45:19 +0000 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2018-02-27 12:45:19 +0000 |
| commit | decda04ffdbe4803e3d346b3784403b68faba82e (patch) | |
| tree | 015785f6173dd4aaeffc4adcb7bc6dd65ff4a6b0 /win32 | |
| parent | 36c480447a025f965af871cac6722ffc2b550f05 (diff) | |
| download | busybox-w32-decda04ffdbe4803e3d346b3784403b68faba82e.tar.gz busybox-w32-decda04ffdbe4803e3d346b3784403b68faba82e.tar.bz2 busybox-w32-decda04ffdbe4803e3d346b3784403b68faba82e.zip | |
win32: fix code to check for file extensions
The has_win_suffix function didn't check that the extension started
with a '.'. As a result the shell was unable to execute cmd.exe.
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/mingw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/win32/mingw.c b/win32/mingw.c index 713778ff1..22e62232d 100644 --- a/win32/mingw.c +++ b/win32/mingw.c | |||
| @@ -1013,7 +1013,7 @@ static int has_win_suffix(const char *name, int start) | |||
| 1013 | { | 1013 | { |
| 1014 | int i, len = strlen(name); | 1014 | int i, len = strlen(name); |
| 1015 | 1015 | ||
| 1016 | if (len > 4) { | 1016 | if (len > 4 && name[len-4] == '.') { |
| 1017 | for (i=start; i<4; ++i) { | 1017 | for (i=start; i<4; ++i) { |
| 1018 | if (!strcasecmp(name+len-3, win_suffix[i])) { | 1018 | if (!strcasecmp(name+len-3, win_suffix[i])) { |
| 1019 | return 1; | 1019 | return 1; |