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SCP: Fix potential NULL pointer dereference - Coverity

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Mark Pizzolato 2018-08-04 08:28:12 -07:00
parent 9316978403
commit a8d4fe8846
1 changed files with 1 additions and 1 deletions
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scp.c
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@ -12263,7 +12263,7 @@ while ((eol = strchr (debug_line_buf, '\n')) || flush) {
} }
} }
debug_line_offset -= linesize; debug_line_offset -= linesize;
if (debug_line_offset > 0) if ((debug_line_offset > 0) && (!flush))
memmove (debug_line_buf, eol + 1, debug_line_offset); memmove (debug_line_buf, eol + 1, debug_line_offset);
debug_line_buf[debug_line_offset] = '\0'; debug_line_buf[debug_line_offset] = '\0';
} }