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authorThomas White <taw@physics.org>2016-09-12 17:33:39 +0200
committerThomas White <taw@physics.org>2016-09-12 17:34:09 +0200
commit2e659056eb10ae76308eef8a5e4f68f000030d04 (patch)
treeb556e50bf97cac2fe4c5d741823e703751e2d881 /libcrystfel/src
parentbfb07b9abbd12deb8fa6c8a730c018604fd620a7 (diff)
Add newline at end of geometry file in stream, if not already present
Diffstat (limited to 'libcrystfel/src')
-rw-r--r--libcrystfel/src/stream.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/libcrystfel/src/stream.c b/libcrystfel/src/stream.c
index ba49ebb0..d374a3d3 100644
--- a/libcrystfel/src/stream.c
+++ b/libcrystfel/src/stream.c
@@ -1598,6 +1598,7 @@ void write_geometry_file(Stream *st, const char *geom_filename) {
char line[2014];
FILE *geom_fh;
char *rval;
+ int eol;
if ( geom_filename == NULL ) return;
@@ -1612,8 +1613,14 @@ void write_geometry_file(Stream *st, const char *geom_filename) {
do {
rval = fgets(line, 1023, geom_fh);
if ( rval != NULL ) fputs(line, st->fh);
+ eol = ( line[strlen(line)-1] == '\n' );
} while ( rval != NULL );
+
+ if ( !eol ) {
+ fprintf(st->fh, "\n");
+ }
+
fclose(geom_fh);
fprintf(st->fh, GEOM_END_MARKER"\n");