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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1997-09-15 18:52:26 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1997-09-15 18:52:26 +0000 |
| commit | 8f35817acfcaf88380c86413947cd1b167a5d1e8 (patch) | |
| tree | 4f4310d1bfd69ae32ceb976e69ba444c118fefab /c/src/lib/libbsp/i386 | |
| parent | Fix from Eric Norum. Here is the comment: (diff) | |
| download | rtems-8f35817acfcaf88380c86413947cd1b167a5d1e8.tar.bz2 | |
eliminated potential for overfilling buffer on read
Diffstat (limited to 'c/src/lib/libbsp/i386')
| -rw-r--r-- | c/src/lib/libbsp/i386/force386/console/console.c | 1 | ||||
| -rw-r--r-- | c/src/lib/libbsp/i386/go32/console/console.c | 1 | ||||
| -rw-r--r-- | c/src/lib/libbsp/i386/i386ex/console/console.c | 1 |
3 files changed, 0 insertions, 3 deletions
diff --git a/c/src/lib/libbsp/i386/force386/console/console.c b/c/src/lib/libbsp/i386/force386/console/console.c index 63f6e0fb30..1919825310 100644 --- a/c/src/lib/libbsp/i386/force386/console/console.c +++ b/c/src/lib/libbsp/i386/force386/console/console.c @@ -231,7 +231,6 @@ rtems_device_driver console_read( buffer[ count ] = inbyte(); if (buffer[ count ] == '\n' || buffer[ count ] == '\r') { buffer[ count++ ] = '\n'; - buffer[ count ] = 0; break; } } diff --git a/c/src/lib/libbsp/i386/go32/console/console.c b/c/src/lib/libbsp/i386/go32/console/console.c index 0649326846..0449686da8 100644 --- a/c/src/lib/libbsp/i386/go32/console/console.c +++ b/c/src/lib/libbsp/i386/go32/console/console.c @@ -202,7 +202,6 @@ rtems_device_driver console_read( if (buffer[ count ] == '\n' || buffer[ count ] == '\r') { /* What if this goes past the end of the buffer? We're hosed. [bhc] */ buffer[ count++ ] = '\n'; - buffer[ count ] = 0; break; } } diff --git a/c/src/lib/libbsp/i386/i386ex/console/console.c b/c/src/lib/libbsp/i386/i386ex/console/console.c index 859dfffdbe..daad347b1a 100644 --- a/c/src/lib/libbsp/i386/i386ex/console/console.c +++ b/c/src/lib/libbsp/i386/i386ex/console/console.c @@ -226,7 +226,6 @@ rtems_device_driver console_read( buffer[ count ] = inbyte(); if (buffer[ count ] == '\n' || buffer[ count ] == '\r') { buffer[ count++ ] = '\n'; - buffer[ count ] = 0; break; } } |