FMudanyali/FreeGLUT-Vita
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Converted a few "x != NULL" tests to "x" for clarity.

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I think that I've touched enough lines of source for one morning.


git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@253 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
rkrolib 2003-10-27 15:38:14 +00:00
parent e4937ca1da
commit 6096e031d5
1 changed files with 5 additions and 5 deletions
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10
freeglut/freeglut/src/freeglut_menu.c
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@ -861,15 +861,15 @@ void FGAPIENTRY glutChangeToSubMenu( int item, const char* label, int subMenuID
SFG_MenuEntry* menuEntry = NULL; SFG_MenuEntry* menuEntry = NULL;
freeglut_assert_ready; freeglut_assert_ready;
freeglut_return_if_fail( fgStructure.Menu != NULL ); freeglut_return_if_fail( fgStructure.Menu );
freeglut_return_if_fail( subMenu != NULL ); freeglut_return_if_fail( subMenu );
menuEntry = fghFindMenuEntry( fgStructure.Menu, item ); menuEntry = fghFindMenuEntry( fgStructure.Menu, item );
freeglut_return_if_fail( menuEntry != NULL ); freeglut_return_if_fail( menuEntry );
/* /*
* We want it to become a sub menu entry, so: * We want it to become a sub menu entry, so:
*/ */
if( menuEntry->Text != NULL ) if( menuEntry->Text )
free( menuEntry->Text ); free( menuEntry->Text );
menuEntry->Text = strdup( label ); menuEntry->Text = strdup( label );
@ -889,7 +889,7 @@ void FGAPIENTRY glutRemoveMenuItem( int item )
freeglut_assert_ready; freeglut_assert_ready;
freeglut_return_if_fail( fgStructure.Menu ); freeglut_return_if_fail( fgStructure.Menu );
menuEntry = fghFindMenuEntry( fgStructure.Menu, item ); menuEntry = fghFindMenuEntry( fgStructure.Menu, item );
freeglut_return_if_fail( menuEntry != NULL ); freeglut_return_if_fail( menuEntry );
fgListRemove( &fgStructure.Menu->Entries, &menuEntry->Node ); fgListRemove( &fgStructure.Menu->Entries, &menuEntry->Node );
free( menuEntry->Text ); free( menuEntry->Text );
free( menuEntry ); free( menuEntry );