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-rw-r--r--src/3rdparty/webkit/WebCore/css/makevalues.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/WebCore/css/makevalues.pl b/src/3rdparty/webkit/WebCore/css/makevalues.pl
index 3f52e64043..e49981df64 100644
--- a/src/3rdparty/webkit/WebCore/css/makevalues.pl
+++ b/src/3rdparty/webkit/WebCore/css/makevalues.pl
@@ -86,7 +86,7 @@ const char* getValueName(unsigned short id);
EOF
close HEADER;
-system("gperf -L ANSI-C -E -C -n -o -t --key-positions=\"*\" -NfindValue -Hhash_val -Wwordlist_value -D CSSValueKeywords.gperf > CSSValueKeywords.c");
+system("gperf -L ANSI-C -E -C -n -o -t --key-positions=\"*\" -NfindValue -Hhash_val -Wwordlist_value -D CSSValueKeywords.gperf > CSSValueKeywords.c") == 0 || die "calling gperf failed: $?";
open C, ">>CSSValueKeywords.c" || die "Could not open CSSValueKeywords.c for writing";
print C "static const char * const valueList[] = {\n";