diff options
Diffstat (limited to 'pdf-as-web')
| -rw-r--r-- | pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java index 1ec94c86..00ca9446 100644 --- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java +++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/PdfAsParameterExtractor.java @@ -93,7 +93,8 @@ public class PdfAsParameterExtractor { if (parameterName.startsWith(PARAM_DYNAMIC_SIGNATURE_BLOCK_PARAMETER)) { String key = parameterName.substring(PARAM_DYNAMIC_SIGNATURE_BLOCK_PARAMETER.length()); String value = (String) request.getAttribute(parameterName); - signatureBlockParametersMap.put(key, value); + if(value != null && !value.isEmpty()) + signatureBlockParametersMap.put(key, value); } } return signatureBlockParametersMap; |