Author: manaRH Date: 2009-01-07 08:32:21 -0500 (Wed, 07 Jan 2009) New Revision: 9881 Modified: branches/enterprise/JBPAPP_4_3_FP01/src/main/org/jboss/seam/web/MultipartRequest.java Log: JBPAPP-1553 Modified: branches/enterprise/JBPAPP_4_3_FP01/src/main/org/jboss/seam/web/MultipartRequest.java =================================================================== --- branches/enterprise/JBPAPP_4_3_FP01/src/main/org/jboss/seam/web/MultipartRequest.java 2009-01-07 12:51:40 UTC (rev 9880) +++ branches/enterprise/JBPAPP_4_3_FP01/src/main/org/jboss/seam/web/MultipartRequest.java 2009-01-07 13:32:21 UTC (rev 9881) @@ -306,8 +306,11 @@ int pos = 0; Param p = null; + + // This is a fail-safe to prevent infinite loops from occurring in some environments + int loopCounter = 20; - while (read != -1) + while (read > 0 && loopCounter > 0) { for (int i = 0; i < read; i++) { @@ -419,6 +422,13 @@ int bytesNotRead = read - pos; System.arraycopy(buffer, pos, buffer, 0, bytesNotRead); read = input.read(buffer, bytesNotRead, buffer.length - bytesNotRead); + + // Decrement loopCounter if no data was readable + if (read == 0) + { + loopCounter--; + } + read += bytesNotRead; } else