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-rw-r--r--vorlesungsnotizen/bin/numberpages.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/vorlesungsnotizen/bin/numberpages.cpp b/vorlesungsnotizen/bin/numberpages.cpp
index b990453..704a671 100644
--- a/vorlesungsnotizen/bin/numberpages.cpp
+++ b/vorlesungsnotizen/bin/numberpages.cpp
@@ -14,7 +14,8 @@
#include <sys/stat.h>
void usage(char *progname) {
- std::cout << "usage: " << progname << " [ -f ] [ -s section ] <unnumbered.pdf> <numbered.pdf>" << std::endl;
+ std::cout << "usage: " << progname << " [ -f ] [ -s section ] ";
+ std::cout << "<unnumbered.pdf> <numbered.pdf>" << std::endl;
}
struct option longoptions[] = {
@@ -29,7 +30,8 @@ int main(int argc, char *argv[]) {
bool debug = false;
std::string section;
int c, longindex, rc;
- while (EOF != (c = getopt_long(argc, argv, "dfhs:?", longoptions, &longindex))) {
+ while (EOF != (c = getopt_long(argc, argv, "dfhs:?", longoptions,
+ &longindex))) {
switch (c) {
case 'd':
debug = true;