0023947: Eliminate trivial compiler warnings in MSVC++ with warning level 4

[occt.git] / src / Draw / Draw_VariableCommands.cxx

diff --git a/src/Draw/Draw_VariableCommands.cxx b/src/Draw/Draw_VariableCommands.cxx
index da2144d..d9a669f 100755 (executable)
--- a/src/Draw/Draw_VariableCommands.cxx
+++ b/src/Draw/Draw_VariableCommands.cxx
@@ -1110,7 +1110,7 @@ static Standard_Real ParseFactor(char*& name)
 {
   Standard_Real x = ParseValue(name);
 
-  while (1) {
+  for(;;) {
     char c = *name;
     if (c == '\0') return x;
     name++;
@@ -1136,7 +1136,7 @@ static Standard_Real Parse(char*& name)
 {
   Standard_Real x = ParseFactor(name);
 
-  while (1) {
+  for(;;) {
     char c = *name;
     if (c == '\0') return x;
     name++;