git.ucc.asn.au
/
tpg
/
acess2.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fixing bugs exposed by scan-build
[tpg/acess2.git]
/
Usermode
/
Applications
/
axwin3_src
/
WM
/
wm_render_text.c
diff --git
a/Usermode/Applications/axwin3_src/WM/wm_render_text.c
b/Usermode/Applications/axwin3_src/WM/wm_render_text.c
index
d189e5e
..
8168c5c
100644
(file)
--- a/
Usermode/Applications/axwin3_src/WM/wm_render_text.c
+++ b/
Usermode/Applications/axwin3_src/WM/wm_render_text.c
@@
-171,7
+171,7
@@
tGlyph *_GetGlyph(tFont *Font, uint32_t Codepoint)
prev = next, next = next->Next
);
prev = next, next = next->Next
);
- if( next->Codepoint == Codepoint )
+ if( next
&& next
->Codepoint == Codepoint )
return next;
}
return next;
}
@@
-185,7
+185,7
@@
tGlyph *_GetGlyph(tFont *Font, uint32_t Codepoint)
prev && prev->Codepoint > Codepoint;
next = prev, prev = prev->Prev
);
prev && prev->Codepoint > Codepoint;
next = prev, prev = prev->Prev
);
- if( prev->Codepoint == Codepoint )
+ if( prev
&& prev
->Codepoint == Codepoint )
return prev;
}
}
return prev;
}
}
UCC
git Repository :: git.ucc.asn.au