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If we would exhaust the buffer entirely, set it to NULL rather than

point at the end of the buffer with a length of 0.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92967 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Justin Erenkrantz
2002-01-22 06:26:07 +00:00
parent ecea874fb8
commit af117f2f16

View File

@@ -321,7 +321,7 @@ static int char_buffer_read(char_buffer_t *buffer, char *in, int inl)
return 0;
}
if (buffer->length >= inl) {
if (buffer->length > inl) {
/* we have have enough to fill the caller's buffer */
memcpy(in, buffer->value, inl);
buffer->value += inl;