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| author | das <das> | 2009-06-30 00:56:29 (GMT) |
|---|---|---|
| committer | das <das> | 2009-06-30 00:56:29 (GMT) |
| commit | cddcc530147879e27bcf91025fc6728fb087d8e2 (patch) | |
| tree | 486c789f1ba88a841ef3162ce8911a86ac67a5ff /generic/tkTextDisp.c | |
| parent | 8f9b8fd63b4da5f6f27b46c438c89f2baa15f0e8 (diff) | |
| download | tk-cddcc530147879e27bcf91025fc6728fb087d8e2.zip tk-cddcc530147879e27bcf91025fc6728fb087d8e2.tar.gz tk-cddcc530147879e27bcf91025fc6728fb087d8e2.tar.bz2 | |
* generic/tkInt.h: add assert macros for clang static
analyzer and redefine Tcl_Panic to
assert after panic in clang PURIFY
builds.
* generic/tkImgPhInstance.c: small fixes to make clang static
* generic/tkTextDisp.c: analyzer happier.
* generic/tkConfig.c: add clang assert for false positives
* generic/tkUndo.c: from static analyzer.
Diffstat (limited to 'generic/tkTextDisp.c')
| -rw-r--r-- | generic/tkTextDisp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c index 4d20b50..164fc5d 100644 --- a/generic/tkTextDisp.c +++ b/generic/tkTextDisp.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkTextDisp.c,v 1.72 2008/12/09 21:22:56 dgp Exp $ + * RCS: @(#) $Id: tkTextDisp.c,v 1.73 2009/06/30 00:56:29 das Exp $ */ #include "tkInt.h" @@ -6721,10 +6721,10 @@ DlineXOfIndex( * coordinate. */ { register TkTextDispChunk *chunkPtr = dlPtr->chunkPtr; - int x; + int x = 0; if (byteIndex == 0 || chunkPtr == NULL) { - return 0; + return x; } /* |