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| author | Johan B. C. Engelen <jbc.engelen@swissonline.ch> | 2011-10-28 22:15:36 +0000 |
|---|---|---|
| committer | Johan Engelen <goejendaagh@zonnet.nl> | 2011-10-28 22:15:36 +0000 |
| commit | f2ce84926660eba51119fa6720921c345d5a6e0e (patch) | |
| tree | 59ff99f4f0865fed28a0d8974b1465f95e5bd2dc /src/live_effects/parameter/vector.cpp | |
| parent | fix potential null pointer deref (diff) | |
| download | inkscape-f2ce84926660eba51119fa6720921c345d5a6e0e.tar.gz inkscape-f2ce84926660eba51119fa6720921c345d5a6e0e.zip | |
fix order of checks.
(bzr r10703)
Diffstat (limited to 'src/live_effects/parameter/vector.cpp')
| -rw-r--r-- | src/live_effects/parameter/vector.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/live_effects/parameter/vector.cpp b/src/live_effects/parameter/vector.cpp index 9086ab376..6d0824ae0 100644 --- a/src/live_effects/parameter/vector.cpp +++ b/src/live_effects/parameter/vector.cpp @@ -53,9 +53,12 @@ bool VectorParam::param_readSVGValue(const gchar * strvalue) { gchar ** strarray = g_strsplit(strvalue, ",", 4); + if (!strarray) { + return false; + } double val[4]; unsigned int i = 0; - while (strarray[i] && i < 4) { + while (i < 4 && strarray[i]) { if (sp_svg_number_read_d(strarray[i], &val[i]) != 0) { i++; } else { |