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| author | Jay Berkenbilt <ejb@ql.org> | 2020-04-16 17:43:37 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2020-04-16 18:41:43 +0200 |
| commit | 92d3cbecd4ea375d8de95bffc0fe8651c698f568 (patch) | |
| tree | dcaed532423d2b836251d8203a14db594adca2be /examples/pdf-split-pages.cc | |
| parent | 66198f447f45a87718b6457756976baa8defb2fd (diff) | |
| download | qpdf-92d3cbecd4ea375d8de95bffc0fe8651c698f568.tar.zst | |
Fix warnings reported by -Wshadow=local (fixes #431)
Diffstat (limited to 'examples/pdf-split-pages.cc')
| -rw-r--r-- | examples/pdf-split-pages.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/pdf-split-pages.cc b/examples/pdf-split-pages.cc index f8997bbe..ea1c92bc 100644 --- a/examples/pdf-split-pages.cc +++ b/examples/pdf-split-pages.cc @@ -15,7 +15,6 @@ #include <string> #include <cstring> -static char const* whoami = 0; static bool static_id = false; static void process(char const* whoami, @@ -50,7 +49,7 @@ static void process(char const* whoami, } } -void usage() +void usage(char const* whoami) { std::cerr << "Usage: " << whoami << " infile outprefix" << std::endl; exit(2); @@ -58,7 +57,7 @@ void usage() int main(int argc, char* argv[]) { - whoami = QUtil::getWhoami(argv[0]); + char const* whoami = QUtil::getWhoami(argv[0]); // For libtool's sake.... if (strncmp(whoami, "lt-", 3) == 0) @@ -75,7 +74,7 @@ int main(int argc, char* argv[]) if (argc != 3) { - usage(); + usage(whoami); } try { |