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| author | nyamatongwe <unknown> | 2009-09-13 09:17:56 +0000 |
|---|---|---|
| committer | nyamatongwe <unknown> | 2009-09-13 09:17:56 +0000 |
| commit | eabac85ea4e5026f37bdeac89d3bababab0920cc (patch) | |
| tree | 2a76d576abf02f0e54ef6a270917fcc8e3915c16 | |
| parent | b71681605b92e76fa011b8ef9836bba1715657ad (diff) | |
| download | scintilla-mirror-eabac85ea4e5026f37bdeac89d3bababab0920cc.tar.gz | |
Protect against NULL font names for SCI_STYLEGETFONT. Bug #2857425.
| -rw-r--r-- | src/Editor.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Editor.cxx b/src/Editor.cxx index 6866cbc0f..d6fe5eb6a 100644 --- a/src/Editor.cxx +++ b/src/Editor.cxx @@ -6327,6 +6327,8 @@ sptr_t Editor::StyleGetMessage(unsigned int iMessage, uptr_t wParam, sptr_t lPar case SCI_STYLEGETSIZE: return vs.styles[wParam].size; case SCI_STYLEGETFONT: + if (!vs.styles[wParam].fontName) + return 0; if (lParam != 0) strcpy(CharPtrFromSPtr(lParam), vs.styles[wParam].fontName); return strlen(vs.styles[wParam].fontName); |