X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=http_filter_api.c;h=6b58a0be45fb1c872464df02dc4074fa24476ed2;hp=02467decdb2844570151a79883d83d10ad9a89ca;hb=5773d11d8c9c28fb8b0e3389258f548fc4717892;hpb=669d2e6a8bdc642b6b52693f4593f199ddd7e8d2

diff --git a/http_filter_api.c b/http_filter_api.c
index 02467de..6b58a0b 100644
--- a/http_filter_api.c
+++ b/http_filter_api.c
@@ -105,7 +105,7 @@ static HTTP_FILTER_FUNCTION(chunked_decode)
 				*bytes_consumed += ptr->buflen;
 			}
 		
-			if ((size_t) -1 == phpstr_append(PHPSTR(buffer), ptr->buf, ptr->buflen)) {
+			if (PHPSTR_NOMEM == phpstr_append(PHPSTR(buffer), ptr->buf, ptr->buflen)) {
 				return PSFS_ERR_FATAL;
 			}
 			
@@ -313,8 +313,10 @@ static HTTP_FILTER_FUNCTION(deflate)
 			if (ptr->buflen) {
 				http_encoding_deflate_stream_update(buffer, ptr->buf, ptr->buflen, &encoded, &encoded_len);
 				if (encoded) {
-					out_avail = 1;
-					NEW_BUCKET(encoded, encoded_len);
+					if (encoded_len) {
+						out_avail = 1;
+						NEW_BUCKET(encoded, encoded_len);
+					}
 					efree(encoded);
 				}
 			}
@@ -331,8 +333,10 @@ static HTTP_FILTER_FUNCTION(deflate)
 		
 		http_encoding_deflate_stream_flush(buffer, &encoded, &encoded_len);
 		if (encoded) {
-			out_avail = 1;
-			NEW_BUCKET(encoded, encoded_len);
+			if (encoded_len) {
+				out_avail = 1;
+				NEW_BUCKET(encoded, encoded_len);
+			}
 			efree(encoded);
 		}
 	}
@@ -343,8 +347,10 @@ static HTTP_FILTER_FUNCTION(deflate)
 		
 		http_encoding_deflate_stream_finish(buffer, &encoded, &encoded_len);
 		if (encoded) {
-			out_avail = 1;
-			NEW_BUCKET(encoded, encoded_len);
+			if (encoded_len) {
+				out_avail = 1;
+				NEW_BUCKET(encoded, encoded_len);
+			}
 			efree(encoded);
 		}
 	}
@@ -378,8 +384,10 @@ static HTTP_FILTER_FUNCTION(inflate)
 			if (ptr->buflen) {
 				http_encoding_inflate_stream_update(buffer, ptr->buf, ptr->buflen, &decoded, &decoded_len);
 				if (decoded) {
-					out_avail = 1;
-					NEW_BUCKET(decoded, decoded_len);
+					if (decoded_len) {
+						out_avail = 1;
+						NEW_BUCKET(decoded, decoded_len);
+					}
 					efree(decoded);
 				}
 			}
@@ -396,8 +404,10 @@ static HTTP_FILTER_FUNCTION(inflate)
 		
 		http_encoding_inflate_stream_flush(buffer, &decoded, &decoded_len);
 		if (decoded) {
-			out_avail = 1;
-			NEW_BUCKET(decoded, decoded_len);
+			if (decoded_len) {
+				out_avail = 1;
+				NEW_BUCKET(decoded, decoded_len);
+			}
 			efree(decoded);
 		}
 	}
@@ -408,8 +418,10 @@ static HTTP_FILTER_FUNCTION(inflate)
 		
 		http_encoding_inflate_stream_finish(buffer, &decoded, &decoded_len);
 		if (decoded) {
-			out_avail = 1;
-			NEW_BUCKET(decoded, decoded_len);
+			if (decoded_len) {
+				out_avail = 1;
+				NEW_BUCKET(decoded, decoded_len);
+			}
 			efree(decoded);
 		}
 	}