7196151: ParserTest SEGv on solaris

Reviewed-by: sla, coleenp, ctornqvi, dsamersoff

7196151: ParserTest SEGv on solaris
Reviewed-by: sla, coleenp, ctornqvi, dsamersoff
67472ae8 · allwin · 8067d901 · 67472ae8
隐藏空白更改
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Showing with 1 addition and 1 deletion

src/share/vm/services/diagnosticArgument.cpp src/share/vm/services/diagnosticArgument.cpp +1 -1

未找到文件。
--- a/src/share/vm/services/diagnosticArgument.cpp
+++ b/src/share/vm/services/diagnosticArgument.cpp
@@ -61,7 +61,7 @@ void GenDCmdArgument::to_string(MemorySizeArgument m, char* buf, size_t len) {
 }

 void GenDCmdArgument::to_string(char* c, char* buf, size_t len) {
-  jio_snprintf(buf, len, "%s", c);
+  jio_snprintf(buf, len, "%s", (c != NULL) ? c : "");
 }

 void GenDCmdArgument::to_string(StringArrayArgument* f, char* buf, size_t len) {