Merge branch '11-incorrect-string-path-for-open_by_lun' into 'master'

Resolve "Incorrect string path for open_by_lun" Closes #11 See merge request be-cem-edl/fec/hardware-modules/fmc-delay-1ns-8cha!4

Merge branch '11-incorrect-string-path-for-open_by_lun' into 'master'
Resolve "Incorrect string path for open_by_lun" Closes #11 See merge request be-cem-edl/fec/hardware-modules/fmc-delay-1ns-8cha!4
e1c5c633 · Federico Vaga · 9847b733 · 01ccfd3e · e1c5c633
Commit e1c5c633 authored Dec 12, 2022 by Federico Vaga
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fdelay-init.c software/lib/fdelay-init.c +1 -1

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--- a/software/lib/fdelay-init.c
+++ b/software/lib/fdelay-init.c
@@ -126,7 +126,7 @@ struct fdelay_board *fdelay_open_by_lun(int lun)
 	ssize_t ret;
 	char dev_id_str[4];
 	char path_pattern[] = "/dev/fd.%d";
-	char path[sizeof(path_pattern) + 1];
+	char path[sizeof(path_pattern) + 10]; // add 10 to allow more digits
 	uint32_t dev_id;

 	if (fdelay_is_verbose())